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U.S. DEPARTMENT OF THE INTERIOR
U.S. GEOLOGICAL SURVEY
PRELIMINARY DETERMINATION OF EPICENTERS MONTHLY LISTING
OCTOBER-DECEMBER 1998
NATIONAL EARTHQUAKE INFORMATION CENTER
Open-File Report
98-600-D
This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey (USGS) editorial standards. Any use of trade, product or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
1999
USGS^science for a changing world
U.S. Department of the Interior U.S. Geological Survey
Monthly Listing
OCTOBER 1998ORIGIN TIME
OTC DAY HR MN SEC
GEOGRAPHICCOORDINATES
LAT LONG
DEPTH MAGNITUDE SD NO.GS STA
MB MSZ USED
010101010101010101010101010101010101
000000000000000101010101010202020202
02 5112 1616 5425 4128 3836 2447 0002 5310 5722 2239 3141 0053 4603 1405 0309 3036 0237 11
.4*
.25
.is
.6*
.is
. 4S
.74
.55
.35
.85
.35
.35
.OS
.95
.95
.2*
.4
.7*
641414741414441414463414141412
5040
.709
.258
.897
.571
.911
.915
.165
.882
.922
.708
.324
.911
.925
.896
.837
.955
.484
.677
SNNNNNNNNNNNNNNSNS
1282020
15620202020206
15120202020
1391885
.718
.191
.508
.204
.496
.537
.097
.494
.525
.765
.932
.502
.491
.480
.530
.220
.916
.868
EEEEEEEEEEWEEEEEEW
234 ?7
1133 N1112101211161
128
1133 N5 G
10 G
3.73.5
4.2
3.8
5.0
1.1
0.5
4.4
0.5 1.3 1.0
01 02 55 39.5* 87.009 N 52.072 E 10 G01 03 01 20.25 41.942 N 20.501 E 1201 03 16 10.7S 41.932 N 20.427 E 801 03 22 35.9S 41.889 N 20.491 E 1001 03 39 34.8S 40.629 N 122.400 W 26
4.0 0.9
11519898
279
124
159
13996
1027
7989
14
01 03 41 13.0 13.738 N 45.565 W 10 G 5.4 5.5 1.1 310
010101010101010101010101
030404040405080910111111
480102143308451315043453
28.36.50.10.07,12.25.10.16.14.53.23.
.5S,25.7?.2S,6S,2S.8*,1s.7*. 7S.8?.9
41.41.6.
35.41.60.22.39.31.39.41.51.
.912
.908
.98
.177
.908
.026
.080
.940
.113
.571
.64,481
NNNSNNSNNNSN
20.20.73.70.20.
153.173.29.
130,29,88.
178.
.552
.491
.56
.503
.436
.568
.568
.096
.221
.552
.41
.165
EEWWEWEEEEWW
1111
150158
152336
166101033
G
N 4.6
*GG 4.7N 5.0 4.5
0.7
1.3
1.5
0.90.9
996
128
5232984
13164
REGION, CONTRIBUTED MAGNITUDES AND COMMENTS
BANDA SEAALBANIA. <PDG>. ML 3.7 (PDG), 3.4 (ROM).ALBANIA. <PDG>. ML 3.0 (PDG).EAST OP KURIL ISLANDSALBANIA. <PDG>. ML 3.1 (PDG).ALBANIA. <PDG>. ML 2.7 (PDG).NORTHWESTERN BALKAN REGION. <PDG>. ML 3.5 (PDG).ALBANIA. <PDG>. ML 2.8 (PDG).ALBANIA. <PDG>. ML 3.4 (PDG).FRANCE. <GEN>. ML 1.7 (GEN).CENTRAL ALASKA. <AEIO. ML 2.9 (AEIC) .ALBANIA. <PDG>. ML 3.0 (PDG).ALBANIA. <PDG>. ML 3.1 (PDG).ALBANIA. <PDG>. ML 3.0 (PDG).ALBANIA. <PDG>. ML 2.7 (PDG).NEAR NORTH COAST OP IRIAN JAYAPOLAND. ML 3.2 (WAR), 2.9 (VIE).WEST CHILE RISE. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 02:37:11.0; Lat 41.36 S; Lon 86.41 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.64, Pig-19, Azm-38; (N) Val--0.74, Pig-55, Azm-280; (P) Val--8.90, Pig-29, Azm-139; Best double couple: Mo-9.3*10**16 Nm; NP1: Strike-176, Dip-56, Slip--8; NP2: Strike-270, Dip-84, Slip--145.
NORTH OF FRANZ JOSEP LANDALBANIA. <PDG>. ML 2.4 (PDG).ALBANIA. <PDG>. ML 2.4 (PDG).ALBANIA. <PDG>. ML 2.6 (PDG).NORTHERN CALIFORNIA. <GM-P>. at Redding.
NORTHERN MID-ATLANTIC RIDGE.
MD 3.5 (GM). ML 3.4 (BRK). Felt
5.9 (GS).Mw 6.0 (HRV)Moment Tensor (GS): Dep 9; Principal axes (scale 10**17 Nm): (T) Val-8.33, Plg-8, Azm-337; (N) Val--0.16, Pig-69, Azm-88; (P) Val--8.18, Pig-19, Azm-245; Best double couple: Mo-8.3*10**17 Nm; NP1: Strike-23, Dip-71, Slip--172; NP2: Strike-290, Dip-82, Slip--19.Centroid, Moment Tensor (HRV): Centroid origin time 03:41:18.5; Lat 13.59 N; Lon 45.46 W; Dep 15.0 Bdy; Half- duration 2.4 sec; Principal axes (scale 10**18 Nm): (T) Val-1.26, Plg-4, Azm-168; (N) Val--0.19, Pig-76, Azm-60; (P) Val--1.07, Pig-13, Azm-259; Best double couple: Mo-1.2*10**18 Nm; NP1: Strike-302, Dip-77, Slip--6; NP2: Strike-34, Dip-84, Slip--167.
ALBANIA. <PDG>. ML 2.5 (PDG).ALBANIA. <PDG>. ML 2.7 (PDG).NORTHERN COLOMBIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.7 (GDC).ALBANIA. <PDG>. ML 2.7 (PDG).SOUTHERN ALASKA. <AEIC>.LOYALTY ISLANDS REGIONTURKEY. <ISK>. MD 2.8 (ISK).KYUSHU, JAPANTURKEY. <ISK>. MD 2.7 (ISK).WEST CHILE RISEANDREANOF ISLANDS, ALEUTIAN IS. Mw 5.4 (HRV). ML 5.4 (PMR). Felt (III) on Adak.
Centroid, Moment Tensor (HRV): Centroid origin time 11:53:24.0; Lat 51.10 N; Lon 177.58 W; Dep 41.2; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.15, Pig-49, Azm-282; (N) Val-0.08, Plg=19, Azm-35;
OCT 1998 PAGE 2
01010101
0101010101010101010101010101
0101
12131313
1414141515151516171717171818
1819
09 37.38 23.40 36.59 42.
03 41.38 36.55 56.00 36.04 24.10 36.24 24.13 16,02 38.32 56.49 10.59 53.07 42.18 15,
45 1817 16
7& 356* 518* 76& 34
5& 401? 35? 3,9S 45,7& 31.3 41.1? 9,7* 36.26 38.OS 60.8 35.8* 3.1? 1.96 34
.0? 0
.0 14
.005
.546
.451
.315
.690
.82
.23
.800
.735
.844
.67
.089
.022
.207
.832
.721
.42
.112
.88
.367
SNSN
NNNNSNSNNNNNSN
SN
70.16.
129.116.
30,78,
127.7,
6920
11313934
152142126127116
12653
,312,170,788,924
,026,83.00.000.888.461.96.010.387.793.203.796.35.920
.52
.772
WEEW
EWEEWEEEEWEEEW
EE
105
1207
733332
1551033
14810
1003333714
3310
G*
NN
GN*G
NN?
NG
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3.4.
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35
1
,5
.9
.2
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.1
.7
.4
.6
.1 5.1
0.71.3
1.41.0
1.10.30.3
1.00.61.4
1.11.1
118
1613
4108
129
3247
594838109
58
6121
01 19 26 57.9? 35.95 N 140.51 E 75 ? 4.0 1.5 13
01 20 28 28.9 17.957 N 146.448 E 60 * 5.3 1.0 168
01 20 44 06.7 9.675 N 82.443 W 31 D 5.3 4.4 0.9 134
01010101010102020202020202020202020202
02020202020202020202020202020202020202
21212122222300000000000102020203030304
04070707080808090909101010101111121212
08 5308 5951 4303 0617 0057 3715 2916 0122 0035 0447 5442 5500 5038 2240 4403 1119 0920 3455 19
59 5902 3334 3235 2818 2720 4844 2711 4722 0126 3915 2417 5222 2946 1532 2238 0417 1438 3549 35
.76 40.
.9? 15.
.5? 38.
.8* 23.
.IS 44.
.5S 19.
.4 52.
.5 18.
.26 41.
.46 59.
.36 36.
.5? 12.
.36 59.
.9* 33.
.9 51.
.9 3.
.9* 33.
.26 40.
.06 43.
.4 3
.96 39
.5 2
.1* 26
.2? 19
.6* 6
.4 31
.3? 5
.46 32
.46 39
.6& 31
.7* 26
.3 36
.4 13
.46 34
.5* 3
.8& 48
.56 52
.7 27
216 N82 S30 S992 S123 N750 N.248 N,001 N.909 N.320 N.801 N.10 N.514 N.767 N.673 N.734 N.900 N.404 N.914 N
.773 N
.615 N
.880 S
.441 S
.18 N
.735 S
.564 S
.50 S
.057 S
.634 N
.667 S
.429 S
.560 N
.953 N
.722 N
.399 N
.260 N
.609 N
.268 N
28.174.175.66.7.
68.30.
146.20.
150.29.87.
153.59.
178.126.137.29.18.
126.29.
141.27.68.
155.71.
104.71.29.71.27.71.91.34.
126.7.
170.101.
897 E00 W90 E876 W145 E060 W005 W364 E488 E734 W245 E47 W461 W915 E095 W265 E531 E799 E437 E
225 E629 E401 E488 E38 W401 E820 W27 E710 W465 E818 W343 E182 E934 W015 E802 E990 E924 W016 E
533 N
200 G185 *102510 G33 N8
531033 N
11133 N33 N33 N
350 *108
33 N10 G33 N5 G
33 N33 N53 *
150 G1810 G335 G
234 *33 N1033 N2 G0
48
3.
4.
4.4.
3,
4.4.4.3,
5,
5,
4,34,
444
4
5
9
5
7 3.88 4.4
,9
.3
.6
.8,5
.1
.0 4.4
.1
.8
.8
.5
.1
.8 4.5
.0
.2 4.7
0.80.40.6
1.01.1
0.4
1.00.91.30.2
1.2
1.01.41.50.91.01.3
1.50.71.1
0.5
0.9
1418118
185
137739
7548
1057
625399
58
724
698
109
3410116
101443
1415
1076
227
(P) Val=-1.22, Pig-35, Azm-138; Best double couple: Mo-1.2*10**17 Nm; NP1: Strike-281, Dip-20, Slip-157; NP2: Strike-32, Dip-82, Slip-71.
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC). POLAND. ML 3.0 (WAR), 2.6 (CLL). BANDA SEA SOUTHERN CALIFORNIA. <PAS-P>. ML 3.4 (PAS). Felt in the BigBear Lake area.
TURKEY. <ISK>. MD 2.7 (ISK). SOUTH OF PANAMA TALAOD ISLANDS, INDONESIA NORTHERN ITALY. <LDG>. ML 2.3 (LDG). SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.5 (GUC). ALBANIA. ML 3.6 (ROM). SOUTH OF JAWA, INDONESIA EASTERN HONSHU, JAPAN TURKEY. <ISK>. MD 4.0 (ISK). SOUTHERN ALASKA. <AEIC>. OFF EAST COAST OF HONSHU, JAPAN TALAUD ISLANDS, INDONESIA HALMAHERA, INDONESIASOUTHERN CALIFORNIA. <PAS-P>. ML 4.7 (PAS). Felt at Anaheim, Fullerton, Huntington Beach, Lake Arrowhead, Landers, Pomona, Sun Valley and much of the Los Angeles area.
SOUTHERN MOLUCCA SEA ARABIAN SEA. Mw 5.7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 19:17:18.6; Lat 14.69 N; Lon 53.65 E; Dep 15.0 Fix; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm): (T) Val-3.75, Pig-16, Azm-154; (N) Val--0.52, Pig-57, Azm-37; (P) Val--3.23, Pig-28, Azm-252; Best double couple: Mo-3.5*10**17 Nm; NP1: Strike-290, Dip-58, Slip--9; NP2: Strike-25, Dip-82, Slip--148.
NEAR EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in parts ofFukushima, Ibaraki and Tochigi Prefectures.
MARIANA ISLANDS. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:28:26.5; Lat 18.05 N; Lon 147.28 E; Dep 33.7; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.75, Pig-64, Azm-317; (N) Val--0.28, Pig-10, Azm-205; (P) Val--1.47, Pig-23, Azm-110; Best double couple: Mo-1.6*10**17 Nm; NP1: Strike-180, Dip-23, Slip-63; NP2: Strike-29, Dip-69, Slip-101.PANAMA-COSTA RICA BORDER REGION. Mw 5.4 (HRV). MD 5.0 (UPA).
. Felt (V) at David. Felt throughout western Panama. Centroid, Moment Tensor (HRV): Centroid origin time 20:44:11.0; Lat 9.65 N; Lon 82.47 W; Dep 29.0; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.43, Pig-60, Azm-157; (N) Val--0.38, Pig-23, Azm-296-; (P) Val--1.05, Pig-18, Azm-33; Best double couple: MO-1.2*10**17 Nm; NPl: Strike-155, Dip-34, Slip-135; NP2: Strike-285, Dip-66, Slip-64.
TURKEY. <ISK>. MD 3.1 (ISK). TONGA ISLANDS NORTH ISLAND, NEW ZEALAND JUJUY PROVINCE, ARGENTINANORTHERN ITALY. <GEN>. ML 2.2 (GEN), 1.9 (LDG). NORTH ATLANTIC OCEAN. <MPR>. MD 4.2 (MPR). NORTHERN MID-ATLANTIC RIDGE MARIANA ISLANDS ALBANIA. <PDG>. ML 3.0 (PDG).KENAI PENINSULA, ALASKA. <AEIO. ML 2.7 (AEIC) . TURKEY. <ISK>. MD 3.1 (ISK). NEAR COAST OF NICARAGUA SOUTHERN ALASKA. <AEIC>.NORTHERN IRAN. ML 4.0 (TEH). Felt at Qaen. ANDREANOF ISLANDS, ALEUTIAN IS. TALAUD ISLANDS, INDONESIA NEAR S. COAST OF HONSHU, JAPAN TURKEY. <ISK>. MD 2.8 (ISK). NORTHWESTERN BALKAN REGION. <PDG>. ML 3.6 (PDG), 3.4 (ROM),3.4 (VIE).
TALAUD ISLANDS, INDONESIA TURKEY. <ISK>. MD 2.7 (ISK). NEAR N COAST OF NEW GUINEA, PNG. REPUBLIC OF SOUTH AFRICA NORTH ATLANTIC OCEAN. MD 4.3 (MPR). SOLOMON ISLANDSNEAR COAST OF CENTRAL CHILE. MD 4.7 (GUC). SOUTHERN SUMATERA, INDONESIANEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC). TURKEY. <ISK>. MD 2.8 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC). REPUBLIC OF SOUTH AFRICA AFGHANISTAN-TAJIKISTAN BORD REG. NEAR COAST OF GUATEMALA CYPRUS REGION. <CSS>. ML 3.4 (CSS). TALAUD ISLANDS, INDONESIA FRANCE. <STR>. ML 1.3 (STR).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.4 (AEIC). SICHUAN, CHINA. Mw 5.4 (HRV). Felt at Xichang and Panzhihua. Also felt in Chuxiong, Dali, Lijiang, Lufeng and Ninglang Counties, Yunnan Province.
PAGE 3 OCT 1998
Centroid, Moment Tensor (HRV): Centroid origin time 12:49:38.4; Lat 27.45 N; Lon 101.52 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.12, Pig-29, Azm-242; (N) Val-0.20, Plg-0, Azm-151; (P) val--1.32, Pig-61, Azm-61; Best double couple: Mo-1.2*10**17 Nm; NP1: Strike-332, Dip-16, Slip--89; NP2: Strike-151, Dip-74, Slip--90.
02 12 50 12.64 49.840 N 7.490 E 2 G 7 GERMANY. <STR>. ML 1.8 (STR).02 13 17 19.1* 26.054 S 71.151 E 10 G 4.1 1.1 11 MID-INDIAN RIDGE02 15 21 56.34 40.238 N 28.877 E 10 G 12 TURKEY. <ISK>. MD 3.1 (ISK).02 15 28 18.8 48.026 N 146.936 E 450 G 4.4 1.0 53 SEA OF OKHOTSK02 15 44 00.8* 23.261 S 178.729 E 600 G 4.2 0.8 24 SOOTH OF FIJI ISLANDS02 15 46 11.74 36.370 N 3.440 W 2 18 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (HDD).02 16 37 39.3 18.848 N 145.536 E 213 D 4.7 1.1 104 MARIANA ISLANDS02 17 01 59.4* 39.758 N 77.249 E 33 N 4.4 4.3 1.5 15 SOUTHERN XINJIANG, CHINA. Felt in Bachu and Jiashi Counties.02 17 02 46.34 44.480 N 7.372 E 15 8 NORTHERN ITALY. <GEN>. ML 2.0 (GEN).02 17 19 32.6* 3.479 N 126.451 E 33 N 4.2 1.3 11 TALAUD ISLANDS, INDONESIA02 17 31 41.9* 12.818 S 166.975 E 150 G 4.4 1.1 21 SANTA CRUZ ISLANDS02 17 36 44.6* 29.170 N 85.136 E 33 N 4.2 1.1 15 XIZANG02 17 48 03.6 3.598 N 126.266 E 33 N 4.74.1 1.1 28 TALAUD ISLANDS, INDONESIA02 17 53 28.1* 5.701 S 140.167 E 33 N 3.9 1.3 12 IRIAN JAYA, INDONESIA02 18 16 45.14 58.358 N 154.693 W 5 34 ALASKA PENINSULA. <AEIC>. ML 2.5 (AEIC).02 18 29 27.54 44.452 N 7.214 E 15 5 NORTHERN ITALY. <GEN>. ML 1.7 (GEN).02 18 50 05.6* 14.979 S 174.470 W 112 * 4.2 0.8 28 SAMOA ISLANDS REGION02 20 57 32.6s 16.112 N 97.014 W 39 5 OAXACA, MEXICO. <ONM>. MD 3.5 (ONM).02 '21 18 12.4 10.634 S 161.178 E 92 * 5.2 0.9 125 SOLOMON ISLANDS. Mw 5.0 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 21:18:03.6; Lat 11.14 S; Lon 161.44 E; Dep 46.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) val-4.68, Pig-69, Azm-335; (N) Val--0.93, Pig-17, Azm-119; (P) Val--3.75, Pig-12, Azm-212; Best double couple: Mo-4.2*10**16 Nm; NP1: Strike-323, Dip-37, Slip-120; NP2: Strike-108, Dip-59, Slip-70.
02 21 22 06.3 42.199 N 23.703 E 10 G 1.2 10 BULGARIA02 21 33 21. 2& 34.932 S 70.891 W 101 9 CHILE-ARGENTINA BORDER REGION. <GUC>.02 21 50 36.34 16.729 N 93.237 W 180 8 CHIAPAS, MEXICO. <CJNM>. MD 4.1 (UNM).02 22 24 06.9 13.669 N 45.642 W 10 G 4.7 1.0 44 NORTHERN MID-ATLANTIC RIDGE02 23 46 33.1& 47.720 N 7.640 E 2 G 17 SWITZERLAND. <STR>. ML 2.1 (LOG), 1.7 (FBB), 1.5 (STR).03 00 04 22.3& 34.464 N 117.940 W 8 29 SOUTHERN CALIFORNIA. <PAS-P>. ML 3.0 (PAS).03 00 17 08.7? 14.92 S 71.52 W 150 G 0.4 5 CENTRAL PERU03 00 22 55.34 42,452 N 19.317 E 22 9 NORTHWESTERN BALKAN REGION. <PDG>. ML 2.5 (PDG).03 00 28 27.6S 39.236 N 27.703 E 10 4 TURKEY. <ISK>. MD 2.7 (ISK).03 00 37 18.3* 37.348 N 142.388 E 33 N 1.1 14 OFF EAST COAST OF HONSHU, JAPAN03 01 11 03.74 39.127 N 27.799 E 10 G 4 TURKEY. <ISK>. MD 2.7 (ISK).03 01 13 36.1 56.628 S 25.502 W 33 N 5.05.3 1.0 92 SOUTH SANDWICH ISLANDS REGION. Mw 5.5 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 01:13:39.8; Lat 56.93 S; Lon 25.35 W; Dep 15.0 Fix; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.32, Pig-67, Azm-306; (N) Val--0.03, Pig-14, Azm-180; (P) Val--2.29, Pig-18, Azm-86; Best double couple: MO-2.3*10**17 Nm; NPl: Strike-155, Dip-30, Slip-61; NP2: Strike-7, Dip-64, Slip-105.
03 02 02 19.5* 2.551 S 100.251 E 33 N 4.2 1.1 15 SOUTHERN SUMATERA, INDONESIA03 02 31 15.9S 34.272 S 70.571 W 114 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.5 (GUC).03 02 45 59.5* 7.167 S 129.122 E 33 -N 3.8 1.3 13 BANDA SEA03 02 56 48.IS 39.823 N 29.911 E 5 11 TURKEY. <ISK>. MD 2.9 (ISK).03 03 21 56.9* 19.657 N 147.628 E 33 N 4.4 1.1 17 MARIANA ISLANDS REGION03 03 52 46.4* 17.821 S 178.587 W 545 * 4.5 1.1 30 FIJI ISLANDS REGION03 04 46 22.OS 32.854 S 71.139 W 54 10 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.0 (GUC).03 05 13 20.1 51.548 N 157.368 E 132 4.1 0.8 40 NEAR EAST COAST OF KAMCHATKA03 05 58 13.3 41.181 N 125.737 W 10 G 0.5 23 OFF COAST OF NORTHERN CALIFORNIA. ML 3.5 (BRK), 3.1 (GS) .03 06 00 07.5 56.610 S 25.398 W 33 N 4.65.0 1.0 30 SOUTH SANDWICH ISLANDS REGION. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 06:00:11.3; Lat 56.76 S; Lon 25.35 W; Dep 24.7; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.42, Pig-61, Azm-295; (N) Val--0.30, Pig-15, Azm-177; (P) Val--1.12, Pig-24, Azm-80; Best double couple: Mo-1.3*10**17 Nm; NPl: Strike-142, Dip-25, Slip-52; NP2: Strike-2, Dip-71, Slip-106.
03 06 11 12.5* 27.309 N 101.669 E 33N3.8 1.4 8 SICHUAN, CHINA03 06 26 16.6 40.064 S 175.607 E 59 0.3 17 NORTH ISLAND, NEW ZEALAND03 06 26 23.3* 56.712 S 25.183 W 33 N 0.9 13 SOUTH SANDWICH ISLANDS REGION03 06 29 15.8 3.466 S 134.494 E 33 N 4.0 0.8 13 IRIAN JAYA REGION, INDONESIA03 06 32 37.74 33.086 S 70.178 W 101 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.2 (GUC).03 06 42 36.44 53.864 N 166.754 W 60 4 FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 2.5 (AEIC).03 06 48 12.7 56.618 S 25.352 W 33 N 4.9 5.5 1.0 68 SOUTH SANDWICH ISLANDS REGION. Mw 5.8 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 06:48:18.8; Lat 56.81 S; Lon 25.24 W; Dep 18.0 Bdy; Half- duration 2.1 sec; Principal axes (scale 10**17 Nm): (T) Val-6.22, Pig-67, Azm-265; (N) Val-0.17, Plg-4, Azm-165; (P) val--6.39, Pig-23, Azm-73; Best double couple: Mo-6.3*10**17 Nm; NPl: Strike-155, Dip-23, Slip-79; NP2: Strike-347, Dip-68, Slip-95.
03 07 12 30.1 56.649 S 25.294 W 33 N 5.1 0.9 63 SOOTH SANDWICH ISLANDS REGION. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 07:12:36.8; Lat 56.72 S; Lon 25.26 W; Dep 15.0 Fix; Half- duration 1.6 sec; Principal axes (scale 10**17 Nm): (T) Val-2.40, Pig-69, Azm-275; (N) Val--0.08, Plg-5, Azm=173; (P) Val--2.32, Pig-21, Azm-81; Best double couple: Mo-2.4*10**17 Nm; NPl: Strike-162, Dip-25, Slip-79; NP2: Strike-355, Dip-66, Slip-95.
03 08 03 10.4* 14.228 N 91.761 W 10 G 4.1 1.0 24 GUATEMALA03 08 14 56.9 36.684 N 71.373 E 200 G 3.9 0.9 28 AFGHANISTAN-TAJIKISTAN BORD REG.
OCT 1998
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AFGHANISTAN-TAJIKISTAN BORD REG.VANUATU ISLANDSCENTRAL ALASKA. <AEIC>. ML 3.2 (AEIC), 3.4 (PMR).SOUTHERN ALASKA. <AEIC>. ML 2.8 (AEIC).NEAR COAST OF CENTRAL CHILE. <GUC>.COOK STRAIT, NEW ZEALANDSOUTH OF KERMADEC ISLANDSNEAR COAST OF CENTRAL CHILE
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<GUC>. MD NORTHWEST OF RYUKYU ISLANDS. Mw 6.2 (GS),(GS). mb 6.0 (BRK). Felt (III JMA) on Amami O-shima and innorthern Okinawa; (II JMA) on Kikai-shima, Kume-shima,Okinoerabu-shima and in southern Okinawa; (I JMA) on Nakano-shima and Tokuno-shima.
Broadband Source Parameters (GS): Dep 208; NP1: Strike-60,Dip-80, Slip-110; NP2: Strike-176, Dip-22, Slip-27;Radiated energy 6.6*10**12 Nm.
Moment Tensor (GS): Dep 213; Principal axes (scale 10**18Nm): (T) Val-1.85, Pig-62, Azm-321; (N) Val-0.04, Plg-9,Azm-213; (P) Val--1.89, Pig-26, Azm-119; Best doublecouple: Mo-1.9*10**18 Nm; NP1: Strike-188, Dip-21, Slip-64;NP2: Strike-36, Dip-71, Slip-100.
Centroid, Moment Tensor (HRV): Centroid origin time11:15:46.1; Lat 28.40 N; Lon 127.66 E; Dep 219.0; Half- duration 2.9 sec; Principal axes (scale 10**18 Nm): (T)Val-1.67, Pig-61, Azm-326; (N) Val-0.03, Plg-8, Azm-221;(P) Val--1.70, Pig-28, Azm-126; Best double couple:Mo-1.7*10**18 Nm; NP1: Strike-195, Dip-18, Slip-63; NP2:Strike-43, Dip-74, Slip-99.
SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.5 (GUC). SOUTHERN CALIFORNIA. <PAS-P>. ML 3.0 (PAS). PYRENEES. <LDG>. ML 2.1 (STR), 1.6 (LOG). SOUTHWEST INDIAN RIDGEMENDOZA PROVINCE, ARGENTINA. <GUO. MD 2.6 (GUC). SOUTHWEST INDIAN RIDGE POLAND. ML 2.6 (WAR), 2.2 (CLL). POLAND. ML 3.9 (GRF), 3.5 (WAR), 3.5 (VIE). TURKEY. MD 3.9 (ISK).SOUTH SANDWICH ISLANDS REGION. Mw 5.7 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time15:13:03.2; Lat 56.87 S; Lon 25.35 W; Dep 19.1; Half-duration 1.7 sec; Principal axes (scale 10**17 Nm): (T)Val-3.44, Pig-65, Azm-276; (N) Val--0.03, Plg-8, Azm-170; (P) Val 3.42, Pig-24, Azm-76; Best double couple:Mo-3.4*10**17 Nm; NP1: Strike-150, Dip-22, Slip-69; NP2:Strike-352, Dip-69, Slip-98.
VANUATU ISLANDSNEAR EAST COAST OF HONSHU, JAPAN SOUTH OF SUMBAWA, INDONESIASOUTH SANDWICH ISLANDS REGION. Mw 5.5 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 19:30:48.6; Lat 56.78 S; Lon 25.35 W; Dep 15.0 Fix; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T)Val-1.81, Pig-60, Azm-277; (N) Val-0.06, Pig-10, Azm-170; (P) Val 1.86, Pig-28, Azm-75; Best double couple: Mo-1.8*10**17 Nm; NP1: Strike-141, Dip-19, Slip-59; NP2: Strike-353, Dip-74, Slip-100.
CHILE-ARGENTINA BORDER REGION. SOUTH SANDWICH ISLANDS REGION SOUTH SANDWICH ISLANDS REGION CHILE-ARGENTINA BORDER REGION. DODECANESE ISLANDS. MD 3.7 (ISK).NEAR COAST OF MICHOACAN, MEXICO. MD 4.2 (UNM) . WESTERN IRAN. Mw 5.3 (HRV). Felt at Abdanan, Darreh shahr, Ham and Kuhdasht.
Centroid, Moment Tensor (HRV): Centroid origin time 00:42:55.1; Lat 33.23 N; Lon 47.22 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.28, Pig-66, Azm-149; (N) Val--0.27, Pig-15, Azm-278; (P) Val 1.01, Pig-18, A'zm-13; Best double couple: MO-1.1*10**17 Nm; NP1: Strike-126, Dip-31, Slip-121; NP2: Strike-270, Dip-64, Slip-73.
ANDREANOF ISLANDS, ALEUTIAN IS.NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.7 (UNM).HOKKAIDO, JAPAN REGION. Felt (I JMA) in south-central Hokkaido.
FIJI ISLANDS REGIONFOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 2.5 (AEIC).BANDA SEAOFF COAST OF OREGONFRANCE. <LDG>.SOUTH OF FIJI ISLANDSOFF COAST OF PERUMENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.5 (GUC).BANDA SEANORTHERN ITALY. <GEN>. ML 1.8 (GEN).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).NORTHWESTERN BALKAN REGION. <PDG>. ML 1.8 (PDG).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).ZAIRESOUTH SANDWICH ISLANDS REGIONHALMAHERA, INDONESIAREPUBLIC OF SOUTH AFRICANEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.9 (UNM).
<GUO. MD 3.2 (GUC) .
<GUC>. MD 3.0 (GUC).
OCT 1998
04 10 11 22.8 36.818 N 11.005 W 10 G04 10 15 23.4S 37.110 N 3.620 W 204 11 05 37.4s 55.078 N 165.936 W 7904 11 05 52.1s 58.717 N 152.560 W 14C4 11 06 11.3 6.294 S 147.491 E 84 5.2
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NORTH ATLANTIC OCEAN. mbLg 3.6 (HDD). SPAIN. <MDD>. mbLg 1.9 (HDD). FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. KODIAK ISLAND REGION. <AEIC>. ML 2.5 (AEIC). EASTERN NEW GUINEA REG., P.N.G. Mw 5.3 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 11:06:14.7; Lat 6.73 S; Lon 147.74 E; Dep 47.3; Half- duration l.l sec; Principal axes (scale 10**17 Nm): (T) Val-1.01, Pig-61, Azm-310; (N) val-0.10, Pig-11, Azm-60; (P) val--l.ll/ Pig-27, Azm-156; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-271, Dip-21, Slip-123; NP2: Strike-57, Dip-73, Slip-78.
UNIMAK ISLAND REGION. <AEIC>. ML 3.5 (AEIC).NORTHWESTERN BALKAN REGION. MD 4.6 (PDG). ML 4.5 (ROM).NORTHWESTERN BALKAN REGION. ML 2.8 (PDG).SOUTHEASTERN ALASKA. <PGC-P>. ML 4.2 (PGC), 3.6 (AEIC).EASTERN NEW GUINEA REG., P.N.G.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.2 (GOC).OAXACA, MEXICO. <UNM>. MD 3.8 (UNM).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 1.9 (GOC).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.2 (PDG).CENTRAL PERU. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:41:11.0; Lat 8.67 S; Lon 76.52 W; Dep 15.0 Fix; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.90, Pig-69, Azm-230; (N) Val-0.02, Pig-10, Azm-348; (P) Val--1.92, Pig-18, Azm-81; Best double couple: Mo-1.9*10**17 Nm; NP1: Strike-188, Dip-28, Slip-113; NP2: Strike-343, Dip-64, Slip-78.
NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.4 (GDC).SOLOMON ISLANDSNORTH ISLAND, NEW ZEALANDKERMADEC ISLANDS, NEW ZEALANDNORTHWESTERN BALKAN REGION. ML 2.7 (PDG).LUZON, PHILIPPINE ISLANDSNEW GUINEA, PAPUA NEW GUINEASAMAR, PHILIPPINE ISLANDSFRANCE. <LDG>. ML 1.9 (LOG), 1.8 (STR).SOUTHWEST OF SUMATERA, INDONESIATURKEY. <ISK>. MD 3.0 (ISK).SOUTHERN ALASKA. <AEIO.NEAR COAST OF NICARAGUANORTHERN ITALY. ML 2.6 (LOG), 2.4 (VIE).SOUTHWEST OF SUMATERA, INDONESIASOUTHERN ALASKA. <AEIO.NEPALNORTH ISLAND, NEW ZEALANDMINDANAO, PHILIPPINE ISLANDSKERMADEC ISLANDS REGIONTURKEY. <ISK>. MD 3.5 (ISK).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 1.7 (GUC).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.4 (PDG).IONIAN SEA. ML 4.1 (PDG).NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.7 (UNM).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.2 (GUC).IONIAN SEAWESTERN IRAN. Mw 5.4 (HRV). At least 100 houses damaged in the Darreh Shahr area and minor damage in the Pol-e Dokhtar area.
Centroid, Moment Tensor (HRV): Centroid origin time 02:20:38.3; Lat 33.20 N; Lon 47.22 E; Dep 37.8; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.25, Pig-80, Azm-149; (N) Val-0.23, Plg-9, Azm-301; (P) Val--1.49, Plg-5, Azm-32; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-131, Dip-41, Slip-103; NP2: Strike-294, Dip-50, Slip-79.
CRETEIONIAN SEA. ML 3.6 (ROM).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD).ADRIATIC SEA. <PDG>. ML 2.4 (PDG).SOUTH OF FIJI ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.9 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 1.7 (GUC).SOUTH OF JAWA, INDONESIAMENDOZA PROVINCE, ARGENTINA. <GUC>. MD 2.5 (GUC).NORTHWESTERN BALKAN REGION. ML 3.7 (PDG).NORTH OF HALMAHERA, INDONESIAGREECE-ALBANIA BORDER REGION. ML 3.6 (PDG).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.8 (PDG).NEW GUINEA, PAPUA NEW GUINEAFRANCE. <GEN>. ML 2.2 (GEN).PYRENEES. <STR>. ML 2.5 (STR).FIJI ISLANDS REGIONFRANCE. <GEN>. ML 1.6 (GEN).TURKEY. <ISK>. MD 2.7 (ISK).NORTHWESTERN BALKAN REGION. ML 3.4 (PDG).XIZANG. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 10:24:56.9; Lat 29.89 N; Lon 88.60 E; Dep 33.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**16 Nm): (T) Val-7.50, Pig-17, Azm-287; (N) val=-0.77, Plg-6, Azm-195; (P) val--6.73, Pig-72, Azm-84; Best double couple:
OCT 1998 PAGE 6
05 05 05 05 05 05 05 05 05 05 05 050505050505050505050505
050505050505050505050505060606060606
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36 56.02 40.06 03.06 43.52 28.50 07.55 55.54 28.56 54.58 38,43 18.40 44.35 55,53 5727 1448 5304 29,58 14
49 0022 3623 3126 4436 4857 2804 3620 2338 16
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9* 12. 5* 21. 4% 45. 3% 39. 06 63. 8* 4. 86 32. 16 38. 56 41. 0* 50. 06 64. 66 34.46 31.5? 12.0* 28.36 43.0* 30.76 32.26 37.7s, 413* 6.3* 9,86 36,
0 298* 386 37,8* 38,1* 3.3* 6.3 36.66 44.1 52.36 17.0 8.4 7.76 41.4? 32.0 31.2 42.0 5.76 37
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301 S 971 S 975 N 935 S 263 N 177 S 709 S 841 N 919 N 410 N 251 N 806 S924 S56 N,580 S,940 N,656 S.383 S.200 N.933 N.849 S.803 S.460 N
.137 S
.912 S
.440 N
.055 N
.707 S
.224 S
.783 N
.885 N
.886 N
.870 N
.357 S
.418 N
.966 N
.92 N
.250 N
.481 N
.405 S
.564 N
.028 N
.359 N
.567 S
.258 N
.591 S
.555 S
.374 N
.73 S
.552 N
.431 N
.070 N
.592 N
.871 N
.327 S
.512 S
.895 S
.247 N
166.819 E 68.505 W 15.517 E
174.999 E 150.727 W 127.637 E 69.118 W 28.543 E 20.413 E 6.792 E
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SANTA CRUZ ISLANDS CHILE-BOLIVIA BORDER REGION NORTHWESTERN BALKAN REGION. ML 1.7 (LJU). NORTH ISLAND, NEW ZEALAND. ML 3.7 (WEL). CENTRAL ALASKA. <AEIC>. BANDA SEAMENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.4 (GUC). TURKEY. <ISK>. MD 3.0 (ISK). ALBANIA. <PDG>. ML 3.0 (PDG). GERMANY. ML 2.8 (LOG), 2.2 (STR). CENTRAL ALASKA. <AEIC>. ML 2.8 (AEIC), 3.2 (PMR).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.4 (GUC).NEAR COAST OF NICARAGUACENTRAL CHILENORTHWESTERN BALKAN REGION. <PDG>. ML 2.7 (PDG).KERMADEC ISLANDS, NEW ZEALANDNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).SPAIN. <MDD>. mbLg 2.2 (MOD).ALBANIA. <PDG>. ML 2.6 (PDG).BANDA SEASOMBA REGION, INDONESIASTRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MOD). Felt (II) in the Adra area, Spain.SOUTHERN MID-ATLANTIC RIDGEBISMARCK SEASPAIN. <MDD>. mbLg 2.1 (MOD).GREECESOUTHERN SUMATERA, INDONESIA. Felt (II) at Bengkulu.BANDA SEATURKEY. MD 3.7 (ISK).FRANCE. <GEN>. ML 1.5 (GEN).OFF EAST COAST OF KAMCHATKAMONA PASSAGE. <MPR>. MD 3.0 (MPR).TIMOR REGION, INDONESIANICOBAR ISLANDS, INDIAALBANIA. <PDG>. ML 2.8 (PDG).XIZANGNORTH PACIFIC OCEANNORTHWESTERN BALKAN REGION. ML 2.7 (PDG).EASTERN NEW GOINEA REG., P.N.G.CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.2 (GM). ML 3.1 (BRK).
WINDWARD ISLANDS. <TRN>. MD 2.9 (TRN).NORTHWESTERN UZBEKISTANSOUTH OF FIJI ISLANDSTURKEY. <ISK>. MD 2.8 (ISK).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.8 (GUC).CENTRAL CHILE. <GOC>.TURKEY. <ISK>. MD 2.7 (ISK).TONGA ISLANDSCALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.1 (GM). ML 3.2 (BRK).
TURKEY. <ISK>. MD 2.8 (ISK).GUERRERO, MEXICO. <UNM>. MD 4.0 (UNM).TURKEY. <ISK>. MD 2.7 (ISK).SPAIN. ML 3.4 (STR).SOUTHERN SUMATERA, INDONESIAVANUATU ISLANDSSOUTH OF FIJI ISLANDSSOUTHERN GREECE. Mw 5.4 (HRV). ML 4.8 (THE). Felt on Zakinthos. Also felt in parts of southern Greece.
Centroid, Moment Tensor (HRV): centroid origin time 12:27:49.1; Lat 37.85 N; Lon 20.48 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.40, Pig-51, Azm-166; .(N) Val-0.03, Pig-37, Azm-322; (P) Val--1.43, Pig-12, Azm-61; Best double couple: MO-1.4*10**17 Nm; NPl: Strike-188, Dip-46, Slip-146; NP2: Strike-303, Dip-66, Slip-49.SOUTH OF HONSHU, JAPANTALAUD ISLANDS, INDONESIASOUTHERN SUMATERA, INDONESIANEW BRITAIN REGION, P.N.G.TURKEY. MD 3.4 (ISK).NORTHERN MOLUCCA SEANORTHERN MOLUCCA SEANEW BRITAIN REGION, P.N.G.TURKEYSOUTHERN EAST PACIFIC RISE. Mw 5.0 (HRV).Centroid, Moment Tensor (HRV): centroid origin time 16:01:3-1.2; Lat 32.89 S; Lon 109.05 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.33, Plg-0, Azm-226; (N) val--0.77, Plg-0, Azm-136; (P) Val--3.56, Pig-90, Azm-180; Best double couple: MO-3.9*10**16 Nm; NPl: Strike-316, Dip-45, Slip--90; NP2: Strike-136, Dip-45, Slip--90.
KODIAK ISLAND REGION. <AEIC>. NEAR EAST COAST OF KAMCHATKA SOUTHERN ALASKA. <AEIC>. SOUTHERN GREECE SOUTHERN GREECE
PAGE 7 OCT 1998
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TURKEY. <ISK>. MD 2.9 (ISK). TURKEY. <ISK>. MD 3.1 (ISK).NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.9 (UNM). NORTHWESTERN BALKAN REGION. ML 2.3 (VIE), 1.8 (LJU). FRANCE. <LDG>. ML 2.0 (LDG). MARIANA ISLANDS SOUTHERN EAST PACIFIC RISE OAXACA, MEXICO. <UNM>. MD 3.8 (UNM). SOUTHERN EAST PACIFIC RISE SOUTHERN EAST PACIFIC RISE SOUTHERN EAST PACIFIC RISE AUSTRIA. ML 2.2 (VIE). AUSTRIA. ML 2.3 (VIE). POLAND. ML 3.3 (VIE), 3.0 (WAR). AUSTRIA. ML 2.4 (VIE). SOUTHERN EAST PACIFIC RISE TURKEY. <ISK>. MD 3.0 (ISK). NORTHERN ITALY. <GEN>. ML 2.0 (GEN).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 2.7 (AEIC). S. CHILE-ARGENTINA BORDER REGIONNEAR SOOTH COAST OF FRANCE. <LDG>. ML 2.1 (LDG), 2.1 (GEN). CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.2 (GUC). HOKKAIDO, JAPAN REGION AUSTRIA. ML 2.7 (VIE). FIJI ISLANDS REGION TALAOD ISLANDS, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.5 (GUC). SPAIN. <MDD>. mbLg 2.5 (MOD).NEAR COAST OF GUERRERO, MEXICO. MD 4.3 (UNM). CHILE-ARGENTINA BORDER REGION. <GUC>. NEAR WEST COAST OF COLOMBIA REPUBLIC OF SOOTH AFRICA CRETECENTRAL ALASKA. <AEIC>. ML 3.4 (AEIC), 3.5 (PMR). RAT ISLANDS, ALEUTIAN ISLANDS. ML 4.2 {PMR). RAT ISLANDS, ALEUTIAN ISLANDS. ML 4.6 (PMR). NORTHWESTERN BALKAN REGION. ML 1.9 (LJU). SOOTHERN GREECEMARIANA ISLANDS REGION. Mw 5.2 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 06:53:16.4; Lat 21.62 N; Lon 143.20 E; Dep 298.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-6.74, Pig-70, Azm-9; (N) Val--0.97, Plg-7, Azm-260; (P) Val--5.77, Pig-18, Azm-167; Best double couple: MO-6.3*10**16 Nm; NP1: Strike-246, Dip-27, Slip-75; NP2: Strike-83, Dip-64, Slip-98.
CHILE-ARGENTINA BORDER REGION. <GUO. NEAR COAST OF CHIAPAS, MEXICO. <UNM>. MD 4.0.(UNM). SOUTHERN ALASKA. <AEIC>.NEW BRITAIN REGION, P.N.G. Mw 5.5 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 08:30:24.8; Lat 6.12 S; Lon 151.94 E; Dep 15.0 Bdy; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-2.17, Pig-64, Azm-340; (N) Val-0.08, Plg-1, Azm-72; (P) Val--2.24, Pig-26, Azm-162; Best double couple: Mo-2.2*10**17 Nm; NP1: Strike-254, Dip-19, Slip-93; NP2: Strike-71, Dip-71, Slip-89.CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.8 (GM). MONA PASSAGE. <MPR>. MD 3.1 (MPR). HALMAHERA, INDONESIA VANUATU ISLANDSCHILE-ARGENTINA BORDER REGION. <GUO. MD 2.8 (GUC). TURKEY. <ISK>. MD 2.7 (ISK). TURKEY. <ISK>. MD 2.7 (ISK). PYRENEES. <LDG>. ML 2.3 (LDG). NEW BRITAIN REGION, P.N.G. NEAR COAST OF NICARAGUA KURIL ISLANDSNEW BRITAIN REGION, P.N.G. Mw 5.4 {HRV). Centroid, Moment Tensor (HRV): Centroid origin time 11:57:16.0; Lat 6.27 S; Lon 152.05 E; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.28, Pig-68, Azm-0; (N) Val-0.08, Plg-6, Azm-255; (P) Val--1.36, Pig-21, Azm-162; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-241, Dip-25, Slip-76; NP2: Strike-77, Dip-66, Slip-97. NORTHERN MOLUCCA SEA NEW BRITAIN REGION, P.N.G. SOUTH OF MARIANA ISLANDSEAST OF NORTH ISLAND, N.Z. Mw 5.2 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 14:07:31.9; Lat 34.97 S; Lon 178.76 W; Dep 18.9; Half- duration 1.1 sec; Principal axes (scale 10**16 Nm): (T) Val-7.31, Pig-70, Azm-306; (N) Val-0.91, Plg-7, Azm-196; (P) val--8.22, Pig-18, Azm-104; Best double couple: Mo-7.8*10**16 Nm; NPl: Strike-182, Dip-27, Slip-74; NP2: Strike-19, Dip-64, Slip-98.
EAST OF NORTH ISLAND, N.Z.OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC). MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.9 (GUC). CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.2 (GUC). NEAR COAST OF OAXACA, MEXICO. MD 4.4 (UNM). FRANCE. <LDG>. ML 2.4 (LDG).
OCT 1998 PAGE 8
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<GUC>.
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NORTHERN MOLUCCA SEA CRETEUNITED KINGDOM. <BGS>. ML 3 .1 (LOG), 2.8 (BGS). EASTERN MEDITERRANEAN SEA. Mw 5.1 (HRV). Centroid, Moment Tensor (HRV)18:47:38.7; Lat 34.02 N; Lon 25.84 E; Dep 21.6; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.08, Pig-41, Azm-282; (N) Val-0.60, Pig-49, Azm-97; (P) Val--5.68, Plg-3, Azm-190; Best double couple: Mo-5.4*10**16 Nm; NPl: Strike-318, Dip-60, Slip-150; NP2: Strike-63, Dip-65, Slip-33.
EASTERN MEDITERRANEAN SEA EASTERN MEDITERRANEAN SEA CHILE-ARGENTINA BORDER REGION. FIJI ISLANDS REGION NEW BRITAIN REGION, P.N.G. FRANCE. <LDG>. ML 2.2 (LOG). NEAR COAST OF CENTRAL CHILE. NORTHERN PERDFRANCE. <LDG>. ML 2.6 (STR), SOUTHERN ALASKA. <AEIC>. FLORES SEA OFF COAST OF OREGON OFF COAST OF OREGON. MD OFF COAST OF OREGON. MD 4. SOOTH OF MARIANA ISLANDS FIJI ISLANDS REGION NEAR COAST OF CENTRAL CHILE. COOK STRAIT, NEW ZEALAND. ML 3.7 (WEL). OFF COAST OF OREGON OFF COAST OF OREGONMONA PASSAGE. <MPR>. MD 4.0 (MPR). SOUTHERN ALASKA. <AEIO. ML 3.8 (AEIC),the Valdez area.
SOUTHERN ALASKA. <AEIC>. ML 2.6 (AEIC). SOOTH OF KERMADEC ISLANDSNORTHERN ITALY. <GEN>. ML 2.0 (GEN), 1.8 (LOG). SAN JOAN PROVINCE, ARGENTINA. MD 3.4 (GUC). IONIAN SEA. ML 4.7 (THE), 4.7 (PDG). Felt on Zakinthos. Alsofelt in parts of southern Greece.
SOUTH OF FIJI ISLANDS SOOTH OF KERMADEC ISLANDSCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC). IONIAN SEA NORTHERN COLOMBIASOUTHERN PERU. Mw 6.2 (GS), 6.2 (HRV). Me 6.3 (GS). mb 6.4 (BRK). Light damage at Arequipa. Felt strongly at Atico, Ilo and Mollendo. Also felt (IV) at Arica, Chile. Several landslides occurred along the Pan-American highway.
Broadband Source Parameters (GS): Dep 136; NPl: Strike-320, Dip-75, Slip--90; NP2: Strike-140, Dip-15, Slip--90; Radiated energy 6.7*10**13 Nm.
Moment Tensor (GS): Dep 133; Principal axes (scale 10**18 Nm): (T) Val-2.51, Pig-28, Azm-59; (N) Val--0.52, Plg-8, Azm-324; (P) Val--1.99, Pig-61, Azm-220; Best double couple: Mo-2.2*10**18 Nm; NPl: Strike-169, Dip-19, Slip--65; NP2: Strike-322, Dip-73, Slip--98.
Centroid, Moment Tensor (HRV): Centroid origin time 04:51:46.3; Lat 16.02 S; Lon 71.59 W; Dep 140.6; Half- duration 3.0 sec; Principal axes (scale 10**18 Nm): (T) Val-2.07, Pig-21, Azm-64; (N) Val--0.12, Pig-19, Azm-326; (P) Val--1.95, Pig-61, Azm-197; Best double couple: Mo-2.0*10**18 Nm; NPl: Strike-185, Dip-29, Slip--47; Strike-318, Dip-69, Slip--lll.
NORTH OF SVALBARDNEAR COAST OF GUERRERO, MEXICO. MD 4.3 (UNM). SANTA CRUZ ISLANDS REGION SOOTHERN ALASKA. <AEIO.CENTRAL EAST PACIFIC RISE. Mw 5.5 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 07:36:33.3; Lat 8.93 S; Lon 109.78 W; Dep 15.0 Fix; duration 1.4 sec; Principal axes (scale 10**17 Nm): Val-1.85, Plg-0, Azm-139; (N) Val-0.00, Pig-84, Azm-229; (P) Val--1.85, Plg-6, Azm-49; Best double couple: Mo-1.9*10**17 Nm; NPl: Strike-184, Dip-86, Slip--176; NP2: Strike-94, Dip-86, Slip--4.
BANDA SEANEW GUINEA, PAPUA NEW GUINEA CENTRAL ALASKA. <AEIC>. AFGHANISTAN-TAJIKISTAN BORD REG. CENTRAL ALASKA. <AEIC>. ML 2.6 (AEIC), NEAR COAST OF GUERRERO, MEXICO. TONGA ISLANDSALBANIA. <PDG>. ML 2.6 (PDG).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC). GREECE-BULGARIA BORDER REGION JAMAICA REGION NEW BRITAIN REGION, P.N.G. CENTRAL CALIFORNIA. <GM-P>. MD 2.8 (GM). CHILE-ARGENTINA BORDER REGION. <GUC>. CHILE-ARGENTINA BORDER REGION. <GUC>. NEAR COAST OF CENTRAL CHILE. <GUC>.
NP2:
Half- (T)
<UNM>.3.0 (PMR). MD 3.8 (UNM).
MD 2.6 (GUC). MD 3.7 (GUC).
MD 2.9 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC).
PAGE 9 OCT 1998
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STRAIT OF GIBRALTAR. <MDD>. mbLg 2.6 (MOD). NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.8 (GOC). CENTRAL ALASKA. <AEIC>. EASTERN NEW GOINEA REG., ?INDIA-PAKISTAN BORDER REG.NEW BRITAIN REGION, P.N.G.TONGA ISLANDSEAST OF KORIL ISLANDSEASTERN NEW GOINEA REG. WESTERN AOSTRALIAKORIL ISLANDSNEAR COAST OF GOERRERO,MARIANA ISLANDS REGIONNORTHERN MOLOCCA SEATALAOD ISLANDS, INDONESIACHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.2 (GOC).KORIL ISLANDS. Felt (II) at Severo-Kurilsk.SOOTHEAST INDIAN RIDGECASPIAN SEASOOTHEAST INDIAN RIDGESOLOMON ISLANDSTORKEY. MD 4.4 (ISK). Felt in the Bingol area.FRANCE. <LDG>. ML 1.6 (LDG) .OKRAINE-MOLDOVA-SW ROSSIA REGIONBANDA SEASOOTHERN SOMATERA, INDONESIASOMBA REGION, INDONESIASTRAIT OF GIBRALTAR. <MDD>. mbLg 2.9 (MOD). Felt (III) at Adra, Berja and El Ejido, Spain.NEAR COAST OF CENTRAL CHILE. <GOC>.SOUTHERN ALASKA. <AEIC>. ML 2 .6FRANCE. <LDG>. ML 1.9 (LDG).EAST OF NORTH ISLAND, N.Z.NORTHWESTERN BALKAN REGION. ML 3.5 (VIE),NEAR COAST OF CENTRAL CHILE.SOOTHERN ALASKA. <AEIO.NEAR COAST OF CENTRAL CHILE.NEAR COAST OF CENTRAL CHILE.NORTHWESTERN BALKAN REGION.NEAR COAST OF CENTRAL CHILE.GOERRERO, MEXICO. <ONM>. MD 3.9 (ONM).STRAIT OF GIBRALTAR. <MDD>.NEW BRITAIN REGION, P.N.G.OFF COAST OF CENTRAL CHILE. <GOO. MD 3.8 (GOC).BANDA SEAMENDOZA PROVINCE, ARGENTINA. MD 3.8 (GOC).SPAIN. <MDD>. mbLg 2.6 (MOD).KORIL ISLANDSMINAHASSA PENINSOLA, SOLAWESIHALMAHERA, INDONESIAHAWAII. <HVO-P>. MD 4.3 (HVO). Felt (IV) in the Hilo-Puna area. Felt as far as Kailua-Kona and Waimea.IONIAN SEA. ML 4.6 (PDG), 4.5 (THE). Felt on Zakinthos. Also felt in parts of southern Greece.
CHILE-ARGENTINA BORDER REGION. <GOC>.TONGA ISLANDS. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 05:37:57.7; Lat 15.47 S; Lon 172.95 W; Dep 15.0 Fix; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.14, Pig-63, Azm-284; (N) Val-0.02, Plg-9, Azm-177; (P) Val--2.15, Pig-26, Azm-82; Best double couple: Mo-2.1*10**17 Nm; NPl: Strike-153, Dip-21, Slip-65; Strike-0, Dip-71, Slip-99.TONGA ISLANDSWESTERN CAROLINE ISLANDSSOOTHERN ALASKA. <AEIC>.MARIANA ISLANDSSOMBAWA REGION, INDONESIAAOSTRIA. ML 2.4 (VIE), 1.9 (LJO).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.5 (GOC).AOSTRIA. ML 2.9 (VIE), 2.4 (TRI), 2.4 (LJO). Felt (IV) Bovec and Kobarid, Slovenia.
NORTHERN MID-ATLANTIC RIDGESOOTHERN CHILE. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 10:24:37.7; Lat 47.21 S; Lon 76.50 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.73, Pig-56, Azm-0; (N) Val-1.18, Pig-32, Azm-162; Val--6.91, Plg-8, Azm-258; Best double couple: Mo-6.3*10**16 Nm; NPl: Strike-19, Dip-46, Slip-138; NP2: Strike-142, Dip-61, Slip-52.
ANDREANOF ISLANDS, ALEOTIAN IS.FRANCE. <GEN>. ML 2.2 (GEN).NEAR COAST OF NICARAGOA. Mw 6.0 (GS) , 6.0 (HRV). Me 5.4 (GS). Felt at Managua and in Carazo, Granada, Masaya and Rivas Departments. Felt at Filadelfia and Liberia, Costa Rica. Also felt in much of Guanacaste Province, Costa Rica.
Broadband Source Parameters (GS): Dep 16; NPl: Strike-140, Dip-70, Slip-100; NP2: Strike-293, Dip-22, Slip-64; Radiated energy 2.8*10**12 Nm. Two events about 2.5 seconds apart. Depths 16 and 18 km, respectively.
Moment Tensor (GS): Dep 21; Principal axes (scale 10**18 Nm): (T) Val-1.12, Plg=41, Azm-4; (N) Val-0.05, Plg=45,
NP2:
at
(P)
OCT 1998 PAGE 10
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8? 141& 322 229& 416 43* 212 337* 337 592& 460& 629* 452* 326& 547* 01 30
6& 332 356% 464& 445& 593 339 339& 183? 118 118& 33.7 33
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.961 S
.175 N
.800 N
.549 S
.445 N
.203 N
.702 N
.209 N
.976 S
.449 N
.536 S
.164 S
.798 S
.407 N
.192 N
.900 N
.951 N
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.699 W
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.111 W
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.081 E
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153
Azm-154; (P) Val--1.17, Pig-16, Azm=260; Best double couple: Mo-l.l*10**18 Nm; NPl: Strike-33, Dip-49, Slip-159; NP2: Strike-137, Dip-74, Slip-43.
Centroid, Moment Tensor (HRV): Centroid origin time 11:54:39.5; Lat 11.08 N; Lon 86.93 W; Dep 32.9; Half- duration 2.6 sec; Principal axes (scale 10**18 Nm): (T) Val-1.22, Pig-66, Azm-34; (N) Val-0.06, Plg-0, Azm-303; (P) Val--1.28, Pig-24, Azm-213; Best double couple: Mo-1.2*10**18 Nm; NPl: Strike-302, Dip-21, Slip-89; NP2: Strike-123, Dip-69, Slip-90. SAMOA ISLANDS REGIONNEAR COAST OF CENTRAL CHILE. <GOC>. MD 4.0 (GUC). TAIWAN REGIONALBANIA. <PDG>. ML 2.4 (PDG). IRIAN JAYA REGION, INDONESIA TAIWAN REGIONNEAR S. COAST OF WESTERN HONSHU MENDOZA PROVINCE, ARGENTINA GULF OF ALASKA. ML 3.2 (PGC), 3.1 (AEIC). WASHINGTON. <SEA-P>. MD 4.0 (SEA). CENTRAL ALASKA. <AEIO.NORTHERN ITALY. ML 2.5 (VIE), 1.7 (LJD). SOUTHERN EAST PACIFIC RISE ALASKA PENINSULA. <AEIO. ML 3.0 (AEIC). SOUTHERN MOLUCCA SEA NEAR COAST OF CENTRAL CHILE. MD 4.6 (GUC). Felt (III) atCoquimbo, La Serena and Vicuna.
OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.1 {GUC). EASTERN MEDITERRANEAN SEANORTHWESTERN BALKAN REGION. ML 1.7 (LJU). FRANCE. <LDG>. ML 2.0 (LOG).SOUTHEASTERN ALASKA. <AEIC>. ML 2.6 (AEIC), 2.8 (PGC). OFF COAST OF CENTRAL CHILE. MD 4.8 (GUC). EASTERN MEDITERRANEAN SEAPUERTO RICO REGION. <MPR>. MD 3.2 (MPR). NEAR COAST OF NICARAGUA NEAR COAST OF NICARAGUAOFF COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC). OFF COAST OF CENTRAL CHILE. Mw 5.7 (HRV). MD 5.2 (GUC)* Felt (V) at Llolleo and San Antonio; (IV) at Puchuncavi, Quilpue, Quintero, Valparaiso, Villa Alemana, Vina del Mar and Zapallar; (III) at Santiago; (II) at Curico, San Felipe and Talca.
Centroid, Moment Tensor (HRV): Centroid origin time 04:12:10.6; Lat 33.87 S; Lon 72.48 W; Dep 19.8; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm): (T) Val-3.42, Pig-71, Azm-88; (N) Val-0.11, Plg-1, Azm-355; (P) Val--3.53, Pig-19, Azm-264; Best double couple: Mo-3.5*10**17 Nm; NPl: Strike-352, Dip-26, Slip-87; NP2: Strike-175, Dip-64, Slip-91. NEAR COAST OF NICARAGUAOFF COAST OF CENTRAL CHILE. MD 4.7 (GUC). SOLOMON ISLANDSWASHINGTON. <SEA-P>. MD 3.2 (SEA). MINDANAO, PHILIPPINE ISLANDS. Mw 5.3 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 05:40:24.8; Lat 6.96 N; Lon.126.77 E; Dep 71.0; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.08, Pig-64, Azm-206; (N) Val--0.09, Pig-18, Azm-339; (P) Val--0.99, Pig-18, Azm-75; Best double couple: MO-1.0*10**17 Nm; NPl: Strike-191, Dip-32, Slip-127; NP2: Strike-330, Dip-65, Slip-70.
MARIANA ISLANDS REGIONOFF COAST OF CENTRAL CHILE. <GUC>. MD 4.4 (GUC). TALAUD ISLANDS, INDONESIACENTRAL CALIFORNIA. <GM-P>. Mw 3.8 (BRK). ML 4.0 (GM), 4.1 (BRK). Felt at Gilroy, Morgan Hill, Pescadero and as far north as San Francisco.
Moment Tensor (BRK): Dep 5; principal axes (scale 10**14 Nm): (T) Val-5.51, Pig-18, Azm-253; (N) Val-0.00, Pig-70, Azm-50; (P) Val--5.51, Plg-7, Azm-161; Best double couple: Mo-5.5*10**14 Nm; NPl: Strike-28, Dip-82, Slip-18; NP2: Strike-296, Dip-72, Slip-172.
NORTHERN ALGERIA TURKEYFIJI ISLANDS REGIONALASKA PENINSULA. <AEIC>. ML 2.6 (AEIC). SOUTHERN ALASKA. <AEIC>. KERMADEC ISLANDS REGIONNORTHWESTERN BALKAN REGION. ML 2.8 (PDG). SOUTHERN ALASKA. <AEIC>. FIJI ISLANDS REGION OFF EAST COAST OF HONSHU, JAPAN OFF EAST COAST OF HONSHU, JAPAN SOLOMON ISLANDSNORTHERN ALGERIA. <MDD>. mbLg 2.6 (MOD). EAST OF NORTH ISLAND, N.Z. SOUTHERN ALASKA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC). PYRENEES. <LDG>. ML 2.6 (LOG), 2.6 (STR). mbLg 2.3 (MOD). OFF EAST COAST OF KAMCHATKAMINAHASSA PENINSULA, SULAWESI. Mw 5.9 (HRV), 5.8 (GS). Me 5.5 (GS). Houses damaged at Donggala. Felt (VI) at Palu and
PAGE 11 OCT 1998
(IV) at Poso. Also felt at Kabonga.Broadband Source Parameters (GS): Dep 14; NP1: Strike-212, Dip-80, Slip-105; NP2: Strike-335, Dip-18, Slip=34; Radiated energy 4.3*10**12 Mm.
Moment Tensor (GS): Dep 15; Principal axes (scale 10**17 Nm): (T) Val-6.03, Pig-48, Azm-122; (N) Val--0.12, Plg-8, Azm-221; (P) Val--5.91, ?lg-41, Azm-318; Best double couple: Mo-6.0*10**17 Nm; NP1: Strike-107, Dip-9, Slip-156, NP2: Strike-221, Dip-86, Slip-82.
Centroid, Moment Tensor (HRV): Centroid origin time 16:29:13.3; Lat 0.10 N; Lon 120.15 E; Dep 36.1; Half- duration 1.9 sec; Principal axes (scale 10**17 Nm): (T) Val-6.92, Pig-58, Azm-180; (N) Val-1.18, Pig-25, Azm-43; (P) val--8.10, Pig-19, Azm-303; Best double couple: Mo-7.5*10**17 Nm; NP1: Strike-359, Dip-34, Slip-41; NP2: Strike-233, Dip-69, Slip-117.
10 16 31 44.8 46.224 N 13.547 E 10 G 0.7 8 AUSTRIA. ML 2.1 (VIE), 1.5 (LJU).10 16 32 19.4 0.403 S 119.840 E 33 N 5.7 5.6 1.2 146 MINAHASSA PENINSULA, SULAWESI. Mw 6.0 (GS), 6.0 (HRV). Me
5.5 (GS). Felt (VI) at Donggala and Palu; (IV) at Poso. Broadband Source Parameters (GS): Dep 18; NP1: Strike-235, Dip-70, Slip-105; NP2: Strike-17, Dip-25, Slip-55; Radiated energy 4.3*10**12 Nm.
Moment Tensor (GS): Dep 11; Principal axes (scale 10**18 Nm) : (T) Val-1.22, Pig-43, Azm-177; (N) Val-0.00, Pig-31, Azm-52; (P) Val--1.22, Pig-31, Azm-301; Best double couple: Mo-1.2*10**18 Nm; NP1: Strike-338, Dip-32, Slip-13; NP2: Strike-236, Dip-83, Slip-122.
Centroid, Moment Tensor (HRV): Centroid origin time 16:32:29.4; Lat 0.32 N; Lon 120.55 E; Dep 30.3; Half- duration 2.3 sec; Principal axes (scale 10**18 Nm): (T) Val-1.31, Pig-54, Azm-177; (N) Val--0.23, Pig-25, Azm-46; (P) Val--1.08, Pig-23, Azm-305; Best double couple: MO-1.2*10**18 Nm; NP1: Strike-355, Dip-31, Slip-35; NP2: Strike-235, Dip-73, Slip-116.
10 17 16 00.6S 55.553 N 163.138 W 197 4.3 41 UNIMAK ISLAND REGION. <AEIO.10 17 34 32.2* 20.779 S 178.921 W 613 74.3 0.9 31 FIJI ISLANDS REGION10 17 45 53.6S 41.899 N 20.526 E 5 10 ALBANIA. <PDG>. ML 2.8 (PDG).10 17 56 05.6? 28.57 N 142.66 E 33N4.1 1.2 6 BONIN ISLANDS REGION10 17 57 38.6S 32.400 S 71.383 W 36 16 NEAR COAST OF CENTRAL CHILE. <GOO. MD 4.3 (GUC). Felt (III)
at Papudo, Quilpue, Quintero, San Felipe and Zapallar; (II) at La Ligua, Petorca, Quillota, Valparaiso and Vina del Mar.
10 18 31 47.6S 44.480 N 6.816 E 4 14 FRANCE. <GEN>. ML 2.2 (GEN), 1.9 (LOG).10 19 15 37.9? 50.06 N 19.02 E 5 G 0.9 5 POLAND. ML 3.2 (WAR).10 19 55 50.5* 0.277 S 119.933 E 33 N 3.9 1.3 15 MINAHASSA PENINSULA, SULAWESI10 20 10 16.1S 32.451 S 71.327 W 45 11 NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.9 (GOC).10 20 18 39.7 23.728 N 142.936 E 33 N 4.94.6 1.2 116 VOLCANO ISLANDS REGION. Mw 5.1 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 20:18:43.3; Lat 23.94 N; Lon 142.96 E; Dep .45.9; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.80, Plg-6, Azm-329; (N) Val-2.15, Pig-35, Azm-235; (P) Val--6.96, Pig-54, Azm-68; Best double couple: Mo-5.9*10**16 Nm; NPl: Strike-92, Dip-50, Slip--41; NP2: Strike-211, Dip-60, Slip--132.
10 20 45 13.5S 60.620 N 141.184 W 27 35 SOUTHEASTERN ALASKA. <AEIO. ML 2.8 (AEIC) , 2.9 (PGC) .10 20 51 04.7S 35.444 N 121.068 W 1 4 CENTRAL CALIFORNIA. <GM-P>. MD 2.7 (GM) . ML 3.2 (PAS).10 21 40 17.9% 41.264 S 174.578 E 70 ? 0.2 11 COOK STRAIT, NEW ZEALAND10 21 43 58.5 37.342 N 71.908 E 153 D 4.4 1.1 56 AFGHANISTAN-TAJIKISTAN BORD REG.10 21 52 56.0* 41.762 S 174.230 E 33 N 0.8 10 COOK STRAIT, NEW ZEALAND. ML 3.0 (WEL) .10 21 57 23.4? 5.71 S 147.76 E 198 * 4.1 1.1 9 EASTERN NEW GUINEA REG., P.N.G.10 23 01 06.3* 7.461 S 115.640 E 284 3.9 0.7 14 BALI SEA11 01 03 55.0 33.119 S 68.894 W 10 G 0.7 17 MENDOZA PROVINCE, ARGENTINA. MD 4.4 (GUC) .11 01 13 46.0s 46.000 N 6.500 E 2 21 SWITZERLAND. <LDG>. ML 2.6 (STR), 2.2 (LOG).11 01 35 19.7S 31.845 S 71.854 W 30 8 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).11 01 40 48.7S 31.787 S 71.895 W 25 14 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC).11 01 55 10.5S 33.332 S 70.885 W 65 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC).11 02 04 19.5 16.389 S 173.529 W 74 D 4.7 0.7 75 TONGA ISLANDS11 02 18 28.8 1.383 N 123.408 E 33 N 5.0 1.1 59 MINAHASSA PENINSULA, SULAWESI11 02 49 02.6S 16.194 N 97.717 W 4 8 OAXACA, MEXICO. <UNM>. MD 4.0 (UNM) .11 03 02 24.7* 5.690 S 154.377 E 194 ? 4.4 0.7 24 SOLOMON ISLANDS11 03 53 33.0S 34.848 S 73.804 W 10 11 OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).11 04 37 47.2S 32.822 S 70.708 W 80 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.4 (GUC).11 05 33 26.7 39.781 N 23.719 E 11 1.0 43 AEGEAN SEA11 06 09 44.3* 15.789 N 60.393 W 24 0.3 10 LEEWARD ISLANDS. MD 3.3 (FDF) .11 07 22 23.1* 38.884 N 42.665 E 33 N 3.9 1.4 16 TURKEY11 07 38 06.0 46.832 N 12.710 E 10 G 1.4 7 NORTHERN ITALT. ML 2.3 (VIE).11 08 19 18.2S 30.722 S 71.660 W 15 12 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).11 09 12 45.7 7.354 S 128.586 E 150 G 4.6 0.8 26 BANDA SEA11 09 22 51.3s 41.813 N 20.122 E 11 8 ALBANIA. <PDG>. ML 2.2 (PDG).11 09 23 42.6* 5.643 S 146.554 E 128 4.0 , 1.1 8 EASTERN NEW GUINEA REG., P.N.G.11 09 59 04.4* 2.954 S 142.283 E 10 G 4.1 0.9 11 NEAR N COAST OF NEW GUINEA, PNG.11 10 00 14.7 2.977 S 142.087 E 33 N 4.64.4 1.0 28 NEAR N COAST OF NEW GUINEA, PNG.11 10 00 27.2 23.809 S 179.913 E 543 D 5.0 0.8 147 SOUTH OF FIJI ISLANDS. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 10:00:32.3; Lat 23.81 S; Lon 180.00 E; Dep 541.1; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.35, Pig-63, Azm-100; (N) Val-0.04, Pig-10, Azm-212; (P) Val--1.39, Pig-25, Azm-306; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-58, Dip-22, Slip-118; NP2: Strike-208, Dip-70, Slip-79.
11 10 31 02.2S 33.657 S 71.620 W 38 11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.0 (GUC).11 10 36 49.3 '1.931 N 122.713 E 462 4.7 0.9 66 MINAHASSA PENINSULA, SULAWESI11 10 53 39.9S 33.451 S 70.738 W 71 10 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 1.9 (GUC).11 10 56 00.2S 58.000 N 152.621 W 29 18 KODIAK ISLAND REGION. <AEIO. ML 2.5 (AEIC).
DC7 1998 PAGE 12
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MINDANAO, PHILIPPINE ISLANDSFIJI ISLANDS REGIONFIJI ISLANDS REGION. Mw 5.9 (GS), 5.9 (HRV).Moment Tensor (GS) : Dep 625; Principal axes (scale 10**17Nm): (T) Val-7.56, Pig-20, Azm-167; (N) Val=1.45, Plg-4,Azm-76; (P) Val--9.01, Pig-70, Azm-335; Best double couple:Mo-8.3*10**17 Nm; NP1: Strike-265, Dip-25, Slip--80; NP2:Strike-74, Dip-65, Slip--95.
Centroid, Moment Tensor (HRV): Centroid origin time12:04:59.4; Lat 20.91 S; Lon 178.99 W; Dep 638.1; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T)Val-7.31, Pig-26, Azm-148; (N) Val-1.42, Plg-1, Azm-238;(P) Val--8.73, Pig-64, Azm-330; Best double couple:Mo-8.0*10**17 Nm; NPl: Strike-236, Dip-19, Slip--93; NP2:Strike-58, Dip-71, Slip--89.
ALBANIA. <PDG>. ML 3.0 (PDG). ALASKA PENINSULA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.3 (GUC). IONIAN SEA. ML 4.1 (PDG). SOUTHERN GREECELEEWARD ISLANDS. MD 3.3 (FDF). ALBANIA. <PDG>. ML 3.3 (PDG). SOOTH OF FIJI ISLANDS FRANCE. <LDG>. ML 2.4 (LOG). MINDANAO, PHILIPPINE ISLANDS NEAR N COAST OF NEW GUINEA, PNG. NEAR N COAST OF NEW GUINEA, PNG. OFF COAST OF MEXICO ALBANIA. <PDG>. ML 2.6 (PDG). OFF COAST OF MEXICO SANTA CRDZ ISLANDSNORTHWESTERN BALKAN REGION. <PDG>. ML 2.5 (PDG). ALBANIA. <PDG>. ML 3.2 (PDG). IONIAN SEA. ML 4.3 (PDG). SOUTHERN CALIFORNIA. <PAS-P>. TALAUD ISLANDS, INDONESIA TALAUD ISLANDS, INDONESIA SOUTH OF AUSTRALIA KODIAK ISLAND REGION. <AEIC>. CHIAPAS, MEXICO. <ONM>. MD 4. NORTHWESTERN BALKAN REGION. ML 1. WESTERN MEDITERRANEAN SEA. <LDG>. KERMADEC ISLANDS REGION SOUTH OF KERMADEC ISLANDS XIZANGFRANCE. <LDG>. ML 1.8 (LOG). WESTERN MEDITERRANEAN SEA. <LDG>. XIZANGALBANIA. <PDG>. ML 3.0 (PDG). NEW BRITAIN REGION, P.N.G.SANTIAGO DEL ESTERO PROV., ARG. Mw 5.4 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 21:44:22.3; Lat 27.27 S; Lon 63.08 W; Dep 587.9; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.19, Pig-31, Azm-257; (N) Val-0.06, Plg-9, Azm-161; (P) Val--1.24, Pig-57, Azra-57; Best double couple: Mo-1.2*10**17 Nm; NPl: Strike-15, Dip-16, Slip--56; NP2: Strike-159, Dip-77, Slip--99.PACIFIC-ANTARCTIC RIDGE. Mw 6.3 (HRV), 6.2 (GS).Moment Tensor (GS): Dep 19; Principal axes (scale 10**18 Nm): (T) Val-2.50, Plg-0, Azm-167; (N) Val-0.04, Pig-89, Azm-267; (P) Val 2.54, Plg-1, Azm-77; Best double couple: Mo-2.5*10**18 Nm; NPl: Strike-212, Dip-89, Slip--179; NP2: Strike-122, Dip-89, Slip--l.
Centroid, Moment Tensor (HRV): Centroid origin time 23:36:34.2; Lat 56.59 S; Lon 142.57 W; Dep 15.0 Fix; Half- duration 3.2 sec; Principal axes (scale 10**18 Nm): (T) Val-3.13, Pig-11, Azm-344; (N) Val--0.29, Pig-79, Azm-149; (P) Vai--2.84, Plg-3, Azm-254; Best double couple: Mo-3.0*10**18 Nm; NPl: Strike-28, Dip-80, Slip-174; NP2: Strike-119, Dip-84, Slip-10.
SAN JUAN PROVINCE, ARGENTINA. MD 3.5 (GUC).WESTERN MEDITERRANEAN SEA. <LDG>. ML 2.2 (LOG).ALBANIA. <PDG>. ML 2.6 (PDG).PACIFIC-ANTARCTIC RIDGENORTHERN ITALY. <GEN>. ML 1.8 (GEN).SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.2 (GUC).MARIANA ISLANDSNEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.9 (UNM).SUNDA STRAITAFGHANISTAN-TAJIKISTAN BORD REG.SOUTHERN ALASKA. <AEIC>.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.0 (GUC).SWEDEN. MD 3.4 (BER).CENTRAL ALASKA. <AEIC>.PERU-BOLIVIA BORDER REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.6 (GUC).FRANCE. <LDG>. ML 2.3 (LOG).TONGA ISLANDSSOOTH OF HONSHU, JAPANSOUTH OF HONSHU, JAPANSWITZERLAND. <STR>. ML 1.4 (STR).
ML 2.9 (PAS).
ML 2.7 (AEIC). .0 (UNM).
.0 (LJU).ML 2.6 (LOG).
ML 2.3 (LOG).
PAGE 13 OCT 1998
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217
283
ALBANIA. <PDG>. ML 2.7 (PDG).SDMBA REGION, INDONESIANORTHERN MOLUCCA SEAMINDANAO, PHILIPPINE ISLANDSCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.9 (GDC).TURKEYEASTERN NEW GUINEA REG. , P.N.G.SANTA CRUZ ISLANDSSOLOMON ISLANDSMINDORO, PHILIPPINE ISLANDSPHILIPPINE ISLANDS REGIONNORTH OP SEVERNAYA ZEMLYANORTH OP SEVERNAYA ZEMLYATALAUD ISLANDS, INDONESIASOUTH OP FIJI ISLANDSNORTH OP SEVERNAYA ZEMLYASOOTH OP ALASKA. <AEIC>. ML 3.7 (AEIC) .NORTH OP SEVERNAYA ZEMLYAEASTERN CAUCASUSNORTHERN CALIFORNIA. <GM-P>. MD 3.0 (GM) .FIJI ISLANDS REGIONBANDA SEAMINAHASSA PENINSULA, SULAWESINEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC). Felt (III) at Curico and Talca. Also felt (II) in Cauquenes and Linares Departments.NORTHWESTERN BALKAN REGION. ML 4.2 (VIE), 4.1 (PDG).SOMBAWA REGION, INDONESIACHILE-ARGENTINA BORDER REGION. <GUO. MD 3.3 (GUC) .SPAIN. <MDD>. mbLg 1.2 (MOD).TONGA ISLANDSPOLAND. ML 3.4 (GRF), 2.9 (WAR).SPAIN. <MDD>. mbLg 1.8 (MOD).SPAIN. <MDD>. mbLg 2.0 (MOD).IRIAN JAYA, INDONESIASOUTHERN ALASKA. <AEIC>.SPAIN. <MDD>. mbLg 1.3 (MOD).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.1 (GDC).POLAND. ML 3.7 (GRF), 3.5 (VIE), 3.3 (WAR).ANDREANOF ISLANDS, ALEUTIAN IS. Felt (IV) on Adak.SOUTH OF AUSTRALIAHOKKAIDO, JAPAN REGION. Felt (I JMA) in eastern Hokkaido.SOUTH SANDWICH ISLANDS REGIONXIZANGKENAI PENINSULA, ALASKA. <AEIO. ML 2.8 (AEIC).SOUTH OF JAWA, INDONESIAOAXACA, MEXICO. <UNM>. MD 4.0 (UNM).NORTHERN ITALY. ML 2.8 (LDG).SOUTHERN ALASKA. <AEIO. ML 2.7 (AEIC).ALASKA PENINSULA. <AEIO. ML 2.7 (AEIC).TURKEYSAN JUAN PROVINCE, ARGENTINA. <GUO. MD 3.3 (GUC).CHILE-ARGENTINA BORDER REGION.BURU, INDONESIACHILE-ARGENTINA BORDER REGION.SOUTHERN ALASKA. <AEIO.CENTRAL ALASKA. <AEIO.SOUTH OF SUMBAWA, INDONESIAXIZANGBALLENY ISLANDS REGIONNORTHERN ITALY. <GEN>. ML 1.9 (GEN).GUERRERO, MEXICO. MD 4 .2 (UNM).CENTRAL ALASKA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.3 (GUC).VANUATU ISLANDSTAIWAN REGIONNEAR EAST COAST OF HONSHU, JAPANCENTRAL ALASKA. <AEIO.ALASKA PENINSULAFRANCE. <LDG>. ML 2.3 (STR), 2.1 (LDG).FIJI ISLANDS REGIONSOUTH OF FIJI ISLANDSNORTHWESTERN BALKAN REGION. ML 3.2 (PDG).OFF EAST COAST OF HONSHU, JAPAN. Mw 5.5 (HRV) . Felt (II JMA) in northern Miyagi and parts of Aomori and Iwate Prefectures; (I JMA) in northern Yamagata and parts of Akita and Miyagi Prefectures, Honshu. Also felt (I JMA) in parts of southern Hokkaido.
Centroid, Moment Tensor (HRV): Centroid origin time 20:41:16.2; Lat 39.92 N; Lon 143.68 E; Dep 17.0 Bdy; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.07, Pig-61, Azm-307; (N) Val-0.08, Plg-7, Azm-204; (P) Val--2.15, Pig-28, Azm-111; Best double couple: Mo-2.1*10**17 Nm; NP1: Strike-182, Dip-18, Slip-67; NP2: Strike-27, Dip-73, Slip-97.
CENTRAL ALASKA. <AEIC>. ML 2.6 (AEIC), 2.9 (PMR).NEAR COAST OF OAXACA, MEXICO. <UNM>. MD 3.9 (UNM).WESTERN GREENLAND. Mw 5.0 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 01:36:23.4; Lat 60.67 N; Lon 43.83 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-3.67, Plg-4, Azm-344; (N) Val-0.85, Pig-14, Azm-253;
<GUO. MD 3.4 (GUC) .
MD 3.6 (GUC).
OCT 1SSS PAGE 14
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(P) Val--4.52, Pig-76, Azm-90; Best double couple:Mo-4.1*10**16 Nm; NPl: Strike-88, Dip-43, Slip=--69; NP2:Strike-241, Dip-51, Slip--108. NORTHWESTERN BALKAN REGION. ML 1.1 (LJO). SPAIN. <MDD>. mbLg 1.6 (HDD).NEW BRITAIN REGION, P.N.G. Mw 5.8 (HRV), 5.7 (GS). Moment Tensor (GS): Dep 30; Principal axes (scale 10**17Nm): (T) Val-4.61, Pig-59, Azm-122; (N) Val-0.06, Plg-3,Azm-27; (P) Val--4.67, Pig-31, Azm-295; Best double couple:Mo-4.6*10**17 Nm; NPl: Strike-14, Dip-14, Slip-77; NP2:Strike-207, Dip-76, Slip-93.
Centroid, Moment Tensor (HRV): Centroid origin time02:54:08.0; Lat 6.20 S; Lon 151.35 E; Dep 50.1; Half- duration 1.9 sec; Principal axes (scale 10**17 Nm): (T)Val-5.07, Pig-63, Azm-117; (N) Val--0.08, Plg-7, Azm-13; (P) Val--4.99, Pig-26, Azm-280; Best double couple:Mo-5.0*10**17 Nm; NPl: Strike-354, Dip-20, Slip=-70; NP2:Strike-195, Dip-71, Slip-97.
NEW BRITAIN REGION, P.N.G. OFF EAST COAST OF HONSHU, JAPAN PYRENEES. <LDG>. ML 2.1 (LOG).NEAR COAST OF CHIAPAS, MEXICO. <ONM>. MD 4.2 (ONM). NEW BRITAIN REGION, P.N.G. OFF COAST OF OREGONNORTHERN ITALY. <GEN>. ML 2.3 (GEN).NORTHERN ITALY. ML 3.1 (GEN), 3.0 (LOG), 2.9 (STR). KURIL ISLANDSNORTHERN MID-ATLANTIC RIDGE NEGROS, PHILIPPINE ISLANDS NEGROS, PHILIPPINE ISLANDS OAXACA, MEXICO. <UNM>. MD 3.8 (ONM).FLORES REGION, INDONESIASOOTH OF HONSHU, JAPANNEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.1 (GOC).SOUTHERN CHILE. Felt (III) at Ancud, Castro, Puerto Montt, Puerto Varas, Quellon and Valdivia; (II) at San Juan de la Costa and Temuco.SPAIN. <MDD>. mbLg 2.1 (MOD).HOKKAIDO, JAPAN REGIONPORTUGAL. <MDD>. mbLg 2.4 (MOD).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GOC).NEAR WEST COAST OF HONSHU, JAPANCALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.8 (PAS). MD 4.3 (ECX). Felt in the area southeast of Mexicali, Baja California.NEAR SOUTH COAST OF FRANCE. <LDG>. ML 2.3 (LOG).FRANCE. <STR>. ML 2.0 (STR).ZAIRELEEWARD ISLANDS. MD 2.7 (FDF).FIJI ISLANDS REGIONOFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GOC).MONA PASSAGE. <MPR>. MD 2.8 (MPR).JUJUY PROVINCE, ARGENTINAGREECEVANUATU ISLANDSPYRENEES. <STR>. ML 2.4 (STR), 2.0 (LDG).WESTERN AUSTRALIASOUTH ATLANTIC OCEANVANUATU ISLANDSFLORES REGION, INDONESIASAVU SEANORTHWESTERN BALKAN REGION. ML 0.8 (LJU).ANDREANOF ISLANDS, ALEUTIAN IS.CHILE-ARGENTINA BORDER REGION. <GUO. MD 3.3 (GUC) .NEAR COAST OF CENTRAL CHILE. <GOO. MD 4.0 (GUC).KURIL ISLANDSSOUTHERN ALASKA. <AEIO.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.5 (GUC).PUERTO RICO REGION. <MPR>. MD 2.7 (MPR).NORTHWESTERN BALKAN REGION. <PDG>. ML 1.4 (PDG).PUERTO RICO REGION. <MPR>. MD 3.6 (MPR).SOUTHERN ALASKA. <AEIC>.OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GOC).NORTH ISLAND, NEW ZEALANDNORTHERN CALIFORNIA. <GM-P>. Mw 4.3 (BRK). MD 4.0 (GM). ML 4.1 (BRK). Felt (II-III) at Arcata, Blue Lake, Burnt Ranch, Eureka, Fortuna, Hayfork, McKinleyville and Willow Creek.
Moment Tensor (BRK): Dep 30; Principal axes (scale 10**15 Nm): (T) Val-2.69, Pig-28, Azm-62; (N) Val-0.00, Pig-15, Azm-161; (P) val--2.69, Pig-57, Azm-276; Best double couple: Mo-2.7*10**15 Nm; NPl: Strike-345, Dip-75, Slip--74; NP2: Strike-117, Dip-22, Slip--136.
NEW IRELAND REGION, P.N.G.FIJI ISLANDS REGIONMINDANAO, PHILIPPINE ISLANDSCALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.5 (GM). ML 3.5 (BRK).
TALAUD ISLANDS, INDONESIAOFF COAST OF OREGONNORTHERN ITALY. <GEN>. ML 2.8 (GEN), 2.7 (LDG).NORTHWEST OF KURIL ISLANDSPOLAND. ML 3.6 (VIE), 3.1 (WAR).
PAGE 15 ' OCT 1998
15 09 01 19.8 7.560 S 128.873 E 58 * 5.0 1.3 54 BANDA SEA15 09 47 22.0& 35.620 N 90.450 W 12 11 ARKANSAS. <TEIC>. mbLg 2.9 (GS) .15 09 51 42.8& 15.322 N 95.817 W 55 , 5 NEAR COAST OF OAXACA, MEXICO. <UNM>. MD 3.8 (UNM) .15 10 11 33.5* 5.000 S 151.151 E 143 * 4.5 0.6 14 NEW BRITAIN REGION, P.N.G.15 10 30 02. 8& 33.372 S 71.287 W 54 12 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.1 (GUC).15 10 54 53.5* 40.903 N 19.849 E 10 G 0.9 10 ALBANIA. ML 2.7 (PDG).15 10 59 43.6* 51.268 N 15.796 E 5 G 1.5 7 POLAND. ML 2.9 (VIE), 2.8 (WAR), 2.7 (CLL) .15 11 48 26.5 39.554 N 32.007 E 10 G 1.2 10 TURKEY. MD 3.4 (ISK).15 12 15 18.3* 17.308 S 174.359 W 33 N 4.6 1.0 27 TONGA ISLANDS15 12 48 37.2 13.619 S 166.895 E 43 D 5.04.7 1.1 111 VANUATU ISLANDS. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 12:48:44.7; Lat 13.66 S; Lon 166.17 E; Dep 53.9; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.13, Plg-82, Azm-350; (N) Val-0.27, Plg-7, Azm-181; (P) Val--1.40, Plg-1, Azm-91; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-174, Dip-44, Slip-79; NP2: Strike-8, Dip-47, Slip-100.
15 13 44 01.2? 0.49 N 126.04 E 33 N 4.2 1.0 10 NORTHERN MOLUCCA SEA15 13 44 35.3* 12.439 N 143.565 E 33 N 4.4 1.1 19 SOOTH OF MARIANA ISLANDS15 14 22 50.3 4.715 S 152.226 E 85 4.6 0.9 39 NEW BRITAIN REGION, P.N.G.15 14 31 32.5S 16.536 N 100.118 W 7 6 NEAR COAST OF GUERRERO, MEXICO. <ONM>. MD 3.6 (UNM).15 14 44 05.8% 40.392 N 140.489 E 154 * 1.1 8 EASTERN HONSHU, JAPAN15 15 28 47.0? 3.66 S 152.66 E 149 1.4 7 NEW IRELAND REGION, P.N.G.15 16 26 07.4s 35.386 S 71.423 W 103 12 CENTRAL CHILE. <GOC>. MD 2.9 (GOC).15 16 34 25.9s 16.113 N 97.849 W 5 9 OAXACA, MEXICO. <ONM>. MD 3.7 (UNM).15 16 41 55.6? 6.47 S 154.89 E 33N3.7 1.4 9 SOLOMON ISLANDS15 16 51 04.9& 44.557 N 7.249 E 12 8 NORTHERN ITALY. <GEN>. ML 2.1 (GEN).15 16 59 50.3* 7.504 N 94.353 E 33 N 4.4 0.8 15 NICOBAR ISLANDS, INDIA15 19 05 23.9 7.557 N 94.281 E 33 N 5.1 4.9 0.9 220 NICOBAR ISLANDS, INDIA. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 19:05:26.6; Lat 7.73 N; Lon 94.34 E; Dep 52.1; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.25, Plg-8, Azm-112; (N) Val--0.02, Pig-78, Azm-244; (P) Val--1.22, Plg-8, Azm-21; Best double couple: Mo-1.2*10**17 Nm; NP1: Strike-156, Dip-78, Slip--180; NP2: Strike-66, Dip-90, Slip--l2.
15 19 08 27.7 7.571 N 94.137 E 33 N 4.7 1.0 56 NICOBAR ISLANDS, INDIA15 19 23 52.9* 7.058 S 155.728 E 100 G 3.8 1.2 14 SOLOMON ISLANDS15 20 06 01.OS 32.819 N 115.455 W 10 4 CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.0 (PAS). MD
3.6 (ECX). Felt in the Imperial valley, California and at Mexicali, Baja California.
15 20 36 03.5* 9.791 N 147.927 E 33 N 4.0 1.1 12 E. CAROLINE ISLANDS, MICRONESIA15 21 04 49.5 18.486 N 70.467 W 69 4.4 1.0 63 DOMINICAN REPUBLIC REGION. Felt (IV) at Azua, San Cristobal,
Santo Domingo and Jose de Ocoa; (III) at Bonao and Villa Altagracia. Felt in much of the Dominican Republic.
15 21 25 15.9* 6.462 S 129.146 E 183 ? 4.3 1.1 20 BANDA SEA16 00 05 34.2 23.743 N 94.683 E 101 D 5.2 0.9 342 MYANMAR-INDIA BORDER REGION. Mw 5.4 (GS), 5.3 (HRV).
Moment Tensor (GS): Dep 85; Principal axes (scale 10**17 Nm): (T) Val-1.28, Pig-42, Azm-87; (N) Val--0.05, Plg-2, Azm-355; (P) Val--1.24, Pig-48, Azm-262; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-213, Dip-3, Slip--52; NP2: Strike-355, Dip-87, Slip--92.Centroid, Moment Tensor (HRV): Centroid origin time 00:05:37.2; Lat 23.82 N; Lon 94.74 E; Dep 112.1; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.30, Pig-44, Azm-75; (N) Val--0.34, Pig-12, Azm-177; (P) Val--0.95, Pig-44, Azm-278; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-86, Dip-12, Slip-180; NP2: Strike-177, Dip-90, Slip-78.
16 00 07 46.3* 51.182 N 15.783 E 5 G 1.3 6 POLAND. ML 3.1 (VIE), 2.7 (WAR).16 00 14 04.4S 11.503 N 61.506 W 2 5 WINDWARD ISLANDS. <TRN>. MD 3.4 (TRN) .16 01 32 34.2S 32.888 S 70.155 W 112 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).16 01 48 11.3s 34.813 N 120.353 WO 7 SOUTHERN CALIFORNIA. <PAS-P>. ML 2.9 (PAS).16 01 54 19.8* 4.134 S 104.169 W 10 G 4.6 1.0 50 CENTRAL EAST PACIFIC RISE16 01 59 06.0* 3.921 S 104.021 W 10 G 4.6 1.2 33 CENTRAL EAST PACIFIC RISE16 02 32 27.5S 43.070 N 0.650 W 2 G 16 PYRENEES. <STR>. ML 2.9 (STR), 2.4 (LOG).16 02 42 53.5 4.171 S 152.464 E 27 4.8 1.1 41 NEW BRITAIN REGION, P.N.G.16 03 24 19.7* 38.623 S 71.792 W 33 N 4.2 1.1 25 S. CHILE-ARGENTINA BORDER REGION. Felt (IV) at Carahue,
Cunco, Melipeuco, Nueva Imperial, Puerto Saavedra and Tolten; (III) at Temuco, Chile.
16 04 04 32.9* 26.336 S 177.686 W 33 N 4.84.8 1.1 30 SOUTH OF FIJI ISLANDS. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 04:04:33.4; Lat 26.34 S; Lon 177.71 W; Dep 37.2; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.75, Pig-13, Azm-105; (N) Val--0.31, Pig-76, Azm-305; (P) Val--9.43, Plg-5, Azm-196; Best double couple: Mo-9.6*10**16 Nm; NP1: Strike-241, Dip-78, Slip-6; NP2: Strike-150, Dip-84, Slip-167.
16 04 17 19.7* 1.223 S 79.049 W 33 N 4.4 1.2 12 ECUADOR16 04 30 14.0S 34.441 S 70.411 W 10 10 CHILE-ARGENTINA BORDER REGION. <GUC>.16 04 40 15.2* 39.506 N 141.989 E 102 ? 1.0 13 EASTERN HONSHU, JAPAN. Felt (I JMA) in Iwate Prefecture.16 04 43 43.7 18.925 N 145.452 E 300 G 4.0 1.0 28 MARIANA ISLANDS16 05 50 10.OS 16.996 N 94.292 W 162 8 OAXACA, MEXICO. <UNM>. MD 4.2 (UNM).16 06 22 05.8 29.449 S 71.965 W 33 N 1.1 26 NEAR COAST OF CENTRAL CHILE16 07 26 46.8 33.769 S 72.214 W 33 N 5.0 4.4 1.0 95 OFF COAST OF CENTRAL CHILE. MD 5.0 (GUC). Felt (III) at
Casablanca, San Antonio, Santiago, Valparaiso and Vina del Mar.
16 07 42 48.9s 33.734 S 72.237 W 19 14 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).16 08 10 48.9? 17.51 S 178.49 W 450 G 4.1 1.2 11 FIJI ISLANDS REGION16 08 34 30.2s 30.715 S 71.604 W 14 12 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).16 09 19 46.4S 18.140 N 66.880 W 19 4 PUERTO RICO REGION. <MPR>. MD 2.8 (MPR) .16 09 22 58.1* 28.441 N 143.200 E 33 N 4.2 0.5 6 BONIN ISLANDS REGION16 09 34 33.8? 46.08 N 14.80 E 10 G 0.5 4 NORTHWESTERN BALKAN REGION. ML 1.2 (LJU) .
PAGE 16
16 09 45 47.1s 36.920 N 2.650 W
16 10 27 19.4* 27.975 N 85.423 E16 11 06 37.0? 31.78 S 67.62 W16 11 09 58.IS 19.220 N 64.650 W16 11 29 31.9 19.840 N 121.410 E
33 N150 G 25 38 *
0.7 1.2
5.0 4.7 1.0
17 13 07 08.1* 31.949 N17 13 24 49.0* 46.231 N
17 13 57 20.7* 6.269 S17 15 12 45.0 56.970 N17 16 08 17.5 41.180 N
141.676 E 33 N 13.629 E 10 G
4.3
147.144 E 100 G 4.0150.603 W 10 G140.896 E 54 * 4.4
1.2 1.0 0.7
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.906 S
.217 N
.089 N
.988 N
.300 N
.628 N
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.252 N
.359 S
.382 S
160.155.61.
143.4.
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STRAIT OF GIBRALTAR. <MDD>. mbLg 3.8 (HDD). Felt (VI) at Alhama de Almeria and Illar; (V) at Alhabia, Alicun, Alsodux, Huecija, instincion, Santa Fe de Mondujar and Terque; (IV) at Alboloduy, Almeria, Benahadux, Canjayar, Felix, Gador, Huercal de Alroeria, Pechina, Rioja, Santa Cruz and Viator; (III) at El Ejido, Padules and Roquetas de Mar, Spain.
NEPALSAN JOAN PROVINCE, ARGENTINA. MD 3.5 (GOC).VIRGIN ISLANDS. <MPR>. MD 3.6 (MPR).PHILIPPINE ISLANDS REGION. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:29:32.3; Lat 19.96 N; Lon 121.38 E; Dep 26.5; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.20, Pig-53, Azro-158; (N) Val-0.15, Pig-16, Azm-46; (P) Val 1.35, Pig-32, Azm-306; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-353, Dip-19, Slip-35; NP2: Strike-229, Dip-79, Slip-106.
ALASKA PENINSULA. <AEIC>. ML 2.9 (AEIC).D'ENTRECASTEAUX ISLANDS REGIONTRINIDAD. <TRN>. MD 3.4 (TRN).NEW GUINEA, PAPOA NEW GUINEAUNITED KINGDOM. <BGS>. ML 2.7 (BGS) County.
NEAR COAST OF CENTRAL CHILE.CENTRAL ALASKA. <AEIO.PHILIPPINE ISLANDS REGIONNEW SOUTH WALES, AUSTRALIA. Felt at Coolamon, Junee, Temora and Wagga Wagga.
XIZANGCRIMEA REGION, UKRAINECRIMEA REGION, UKRAINEUNIMAK ISLAND REGION. <AEIC>. ML 3.7 (AEIC).SOUTH AUSTRALIACHILE-ARGENTINA BORDER REGION. <GUC>.SAN JUAN PROVINCE, ARGENTINA. MD 2.9 (GDC).TURKEYFIJI ISLANDS REGIONSOUTHERN EAST PACIFIC RISEOFF E. COAST OF N. ISLAND, N.Z. ML 4.7
MD 4.4
17 12 41 11.9 13.971 S 167.497 E 33 N 5.0 4.7 1.2 140
Felt (III) in Gwynedd
<GUC>. MD 3.9 (GUC).
MD 3.2 (GUC).
(WEL). (GUC).
<GUC>. MD 3.5 (GUC).
3.3 (VIE).
OFF COAST OF CENTRAL CHILE.MARIANA ISLANDS REGIONOFF COAST OF CENTRAL CHILE.HINDU RUSH REGION, AFGHANISTANNEW BRITAIN REGION, P.N.G.SOUTH OF SOMBAWA, INDONESIANORTHEASTERN INDIAGUERRERO, MEXICO. <UNM>. MD 3.6 (UNM).SOUTHERN GREECENORTHEAST OF TAIWANNORTH ATLANTIC OCEANTAJIKISTAN-XINJIANG BORDER REG.PHILIPPINE ISLANDS REGIONSTRAIT OF GIBRALTAR. <MDD>. mbLg 1.9 (MOD).CORSICA. <LDG>. ML 2.0 (LOG).POLAND. ML 3.5 (GRF), 3.4 (WAR),PHILIPPINE ISLANDS REGIONNORTH ISLAND, NEW ZEALAND. ML 3.7 (WEL).MARIANA ISLANDS REGIONSOUTH OF SOMBAWA, INDONESIAFIJI ISLANDS REGIONKASHMIR-INDIA BORDER REGIONNORTHWESTERN BALKAN REGION. ML 1.1 (LJU).KENAI PENINSULA, ALASKA. <AEIO. ML 2.7 (AEIC).NORTHERN ITALY. <LDG>. ML 1.7 (LOG).DODECANESE ISLANDSNORTHERN ITALY. <LDG>. ML 2.1 (LOG).PORTUGAL. <MDD>. mbLg 2.5 (MOD).EASTERN NEW GUINEA REG., P.N.G.OAXACA, MEXICO. <UNM>. MD 3.6 (UNM).NEAR COAST OF CENTRAL CHILE. <GUC>.JAWA, INDONESIA. Mw 5.2 (HRV). Felt (III) at Jakarta.Centroid, Moment Tensor (HRV): Centroid origin time 11:04:07.6; Lat 6.49 S; Lon 106.76 E; Dep 151.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.42, Pig-49, Azm-213; (N) Val--2.97, Pig-40, Azm-48; (P) val--6.45, Plg-8, Azm-311; Best double couple: Mo-7.9*10**16 Nm; NP1: Strike-5, Dip-51, Slip-34; NP2: Strike-252, Dip-64, Slip-136.
VANOATO ISLANDS. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 12:41:10.6; Lat 14.24 S; Lon 167.69 E; Dep 15.9; Half-
duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val=7.34, Plg=65, Azm-284; (N) Val--0.65, Plg=8, Azm-177; (P) Val--6.69, Plg=24, Azm=84; Best double couple: Mo-7.0*10**16 Nm; NP1: Strike-158, Dip-22, Slip-70; Strike-0, Dip-69, Slip-98.
SOOTH OF HONSHU, JAPANAUSTRIA. ML 2.5 (VIE), 1.9 (LJO). Felt (IV) in the epicentral area, Slovenia.
EASTERN NEW GOINEA REG., P.N.G.GOLF OF ALASKA. ML 3.0 (AEIC).HOKKAIDO, JAPAN REGION. Felt (II JMA) in northern Aomori
NP2:
PAGE 17 OCT 1998
17 16 12 11.8* 3.897 S 144.063 E17 16 39 53.2* 45.939 N 14.647 E17 16 39 59.3 45.310 N 141.962 E17 17 01 47.5 24.650 N 95.275 E17 17 03 52.5? 13.05 N 89.74 W17 17 40 13.0* 10.383 N 144.484 E17 18 04 53.1& 10.848 N 62.465 W17 18 36 31.6* 51.503 N 16.234 E17 19 04 40.3& 37.591 N 118.803 W 7
17 20 32 13.0& 39.430 N 120.500 W 17
17 20 58 58.2* 5.374 S 145.932 E 150 *17 22 03 20.Is 55.067 N 160.268 W 5917 22 32 26.4s 64.874 N 150.562 W 2717 23 11 10.0 24.737 N 122.063 E 10 G17 23 12 16.9 53.565 N 163.266 W 33 N 5.2 4.8 1.0
Half-
(T)
17 23 18 09.Is 60.012 N 151.811 W 17 23 25 42.1 53.635 N 163.148 W
6433 N 5.0 5.0 1.1
17 23 33 59.1S 44.700 N 6.800 E18 00 30 13.5? 5.97 S 151.30 E18 00 46 29.7S 17.960 N 65.680 W18 01 07 45.1S 58.698 N 153.212 W18 01 22 37.5s 31.846 S 70.431 W18 01 39 01.3 24.718 N 141.237 E
1818181818
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Prefecture, Honshu. Felt (I JMA) in the Matsumae area, Hokkaido.
33 N 0.6 5 NEAR N COAST OF NSW GUINEA, PNG. 10 G 0.2 5 NORTHWESTERN BALKAN REGION. ML 1.3 (LJU).
282 4.3 1.0 42 HOKKAIDO, JAPAN REGION 33 N 0.9 12 MYANMAR33 N 0.2 10 EL SALVADOR. MD 3.2 (SSS). Felt (II) at San Salvador. 33 N 4.7 0.2 10 SOUTH OF MARIANA ISLANDS59 10 NEAR COAST OF VENEZUELA. <TRN>. MD 3.7 (TRN). 5 G 1.0 8 POLAND. ML 3.3 (VIE), 2.6 (WAR). 7 10 CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3 .0 (GM) . ML 3.0
(BRK). 17 NORTHERN CALIFORNIA. <REN-P>. MD 3.3 (REN). ML 3.3 (BRK),
3.4 (GS). 4.8 0.8 18 EASTERN NEW GUINEA REG., P.N.G.
10 ALASKA PENINSULA. <AEIC>. ML 2.5 (AEIC). 43 CENTRAL ALASKA. <AEIC>. ML 3.2 (AEIC), 3.4 (PMR).
4.6 1.4 18 TAIWAN REGION247 UNIMAK ISLAND REGION. Mw 5.4 (HRV). ML 5.0 (PMR).
Centroid, Moment Tensor (HRV): Centroid origin time 23:12:19.4; Lat 53.48 N; Lon 163.31 W; Dep 32.0 Bdy duration 1.3 sec; Principal axes (scale 10**17 Nm): Val-1.41, Pig-61, Azm-316; (N) Val-0.31, Plg-6, Azm-58; (P) Val--1.72, Pig-28, Azm-151; Best double couple: Mo-1.6*10**17 Nm; NP1: Strike-258, Dip-18, Slip-111; NP2: Strike-56, Dip-73, Slip-83.
35 KENAI PENINSULA, ALASKA. <AEIO. ML 2.6 (AEIC). 180 UNIMAK ISLAND REGION. Mw 5.5 (HRV). ML 5.1 (PMR).
Centroid, Moment Tensor (HRV): Centroid origin time 23:25:43.3; Lat 53.35 N; Lon 163.58 W; Dep 32.0 Bdy; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.89, Pig-55, Azm-305; (N) val--0.22, Pig-10, Azm-50; (P) val--1.67, Pig-33, Azm-147; Best double couple: MO-1.8*10**17 Nm; NP1: Strike-272, Dip-15, Slip-133; NP2: Strike-48, Dip-79, Slip-79.
2 10 FRANCE. <LDG>. ML 1.9 (LOG). 88 * 4.4 1.4 12 NEW BRITAIN REGION, P.N.G.5 5 PUERTO RICO REGION. <MPR>. MD 3.2 (MPR) .
65 64 KODIAK ISLAND REGION. <AEIO. ML 2.6 (AEIC). 129 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC) . 110 D 5.5 0.9 279 VOLCANO ISLANDS REGION. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 01:39:05.7; Lat 24.73 N; Lon 141.56 E; Dep 119.2; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.20, Pig-76, Azm-271; (N) val-0.06, Pig-10, Azm-49; (P) val--1.27, Plg-9, Azm-141; Best double couple: Mo-1.2*10**17 Nm; NP1: Strike-243, Dip-37, Slip-107 Strike-42, Dip-55, Slip-77.
MINAHASSA PENINSULA, SULAWESI SOUTHERN EAST PACIFIC RISE STRAIT OF GIBRALTAR. <MDD>.UNIMAK ISLAND REGION. <AEIO. ML 2.8 (AEIC). VANUATU ISLANDS. Mw 5.4 (HRV) Centroid, Moment Tensor (HRV)03:15:42.9; Lat 16.52 S; Lon 166.66 E; Dep 42.2; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.55, Pig-15, Azm-113; (N) Val 0.32, Pig-74, Azm-310; (P) val--1.24, Plg-4, Azm-205; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-250, Dip-76, Slip-8; NP2: Strike-158, Dip-82, Slip-166. SOUTHERN GREECENEAR COAST OF CENTRAL CHILE. <GUC>. KURIL ISLANDS CENTRAL CHILE. <GUO. CRIMEA REGION, UKRAINE. MD 4.1 UNIMAK ISLAND REGION. <AEIO NEAR COAST OF CENTRAL CHILE. <GUC>. SOUTHERN ALASKA. <AEIO. Felt (II) at Homer. SOUTHERN ALASKA. <AEIO. HALMAHERA, INDONESIA OFF COAST OF NORTHERN CALIFORNIA. <GM-P>. MD 2.8 (GM) . ML3.0 (BRK).
EASTERN ARIZONA. ML 3.4 (GS) NORTH OF SEVERNAYA ZEMLYA NORTH OF SEVERNAYA ZEMLYA JUJUY PROVINCE, ARGENTINAMARIANA ISLANDS. Mw 5.7 (GS), 5.5 (HRV).Moment Tensor (GS): Dep 146; Principal axes (scale 10**17 Nm) : (T) Val-3.83, Plg-6, Azm-159; (N) Val--0.60, Pig-71, Azm-267; (P) Val--3.23, Pig-18, Azm-67; Best double couple: Mo-3.5*10**17 Nm; NP1: Strike-205, Dip=73, Slip=-171; NP2: Strike-112, Dip-82, Slip--17.
Centroid, Moment Tensor (HRV): Centroid origin time 08:33:58.0; Lat 19.43 N; Lon 145.41 E; Dep 151.9; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.19, Pig-15, Azm-168; (N) Val--0.43, Pig-50, Azm-276; (P) Val--1.76, Pig-36, Azm-67; Best double couple: Mo-2.0*10**17 Nm; NP1: Strike-214, Dip-53, Slip--163; NP2: Strike-114, Dip-76, Slip--38.
1.0 10 TURKEY7 NORTHWESTERN BALKAN REGION. <PDG>. ML 1.7 (PDG).
4.9 4.7 1.0 93 SOUTHEAST OF SHIKOKU, JAPAN 4.4 1.2 33 SOUTHERN IRAN. Sixty houses damaged in the Darab area.
NP2:
Centroid origin time
(ISK). Felt (IV) at Balaklava. ML 2.6 (AEIC).
Felt in the Tuba City area.
OCT 1993 PAGE 18
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CENTRAL ALASKA. <AEIC>. SOUTHERN BOLIVIA KODIAK ISLAND REGION. <AEIC>. KURIL ISLANDS NORTHERN MOLUCCA SEAFRANCE. <LDG>. ML 2.3 (LDG), 2.2 (STR). SPAIN. <MDD>. mbLg 1.9 (MOD). SWITZERLAND. <LDG>. ML 1.6 (LDG). SOOTH ISLAND, NEW ZEALAND. Felt at Nelson. OAXACA, MEXICO. <UNM>. MD 3.8 (UNM). UGANDASOUTHERN XINJIANG, CHINA SOUTH OF FIJI ISLANDSOAXACA, MEXICO. <UNM>. MD 3.9 (UNM). SULAWESI, INDONESIANEAR COAST OF NICARAGUA. Three people injured, 2 houses destroyed and 45 others severely damaged in the Ticuantepe area. Largest of a swarm of over 200 quakes on October 18 and 19.FIJI ISLANDS REGION POLAND. ML 3.2 (VIE), 2.7 (WAR). BANDA SEAMINDANAO, PHILIPPINE ISLANDS SOUTH OF KERMADEC ISLANDS MINDANAO, PHILIPPINE ISLANDS TIMOR REGION, INDONESIANORTHWESTERN BALKAN REGION. <PDG>. ML 1.9 (PDG). SOUTHERN ALASKA. <AEIC>. SWITZERLAND. <LDG>. ML 1.8 (LDG). FRANCE. <LDG>. ML 1.6 (LDG). CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.1 (PAS). MD3.2 (ECX).
GERMANY. <STR>. ML 1.4 (STR).EASTERN IDAHO. <USBR>. MD 3.0 (USBR). ML 3.2 (GS), 3.2 (BUT). CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.6 (PAS). MD3.8 (ECX).
AEGEAN SEA. <ISK>. MD 3.6 (ISK).CHILE-ARGENTINA BORDER REGION. <GUO. MD 3.1 (GUC) . NORTH OF SEVERNAYA ZEMLYA. Mw 5.0 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 22:09:20.2; Lat 86.14 N; Lon 75.35 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-3.92, Plg-9, Azm-24; (N) Val--0.08, Plg-9, Azm-292; (P) Val--3.84, Pig-77, Azm-156; Best double couple: Mo-3.9*10**16 Nm; NP1: Strike-125, Dip-37, Slip--74; NP2: Strike-285, Dip-54, Slip--102.
NEAR COAST OP GDERRERO, MEXICO. <UNM>. MD 3.9 (UNM). NEAR S. COAST OF HONSHU, JAPAN HOKKAIDO, JAPAN REGION NEAR COAST OF CENTRAL CHILE. <GUC>. SAN JUAN PROVINCE, ARGENTINA. <GUC>. SOUTHERN ITALYVANUATU ISLANDS. Mw 5.9 (GS), 5.9 (HRV). Moment Tensor (GS): Dep 16; Principal axes (scale 10**17 Nm): (T) Val-7.73, Pig-49, Azm-33; (N) Val--0.30, Pig-34, Azm-174; (P) Val--7.43, Pig-20, Azm-278; Best double couple: Mo-7.6*10**17 Nm; NPl: Strike-50, Dip-39, Slip-152; NP2: Strike-162, Dip-73, Slip-54.
Centroid, Moment Tensor (HRV): Centroid origin time 01:25:05.8; Lat 17.20 S; Lon 167.57 E; Dep 17.0 Bdy; Half- duration 2.2 sec; Principal axes (scale 10**17 Nm): (T) Val-8.14, Pig-66, Azm-32; (N) Val--0.36, Pig-17, Azm-166; (P) Val--7.78, Pig-16, Azm-261; Best double couple: Mo-8.0*10**17 Nm; NPl: Strike-14, Dip-32, Slip-123; NP2: Strike-157, Dip-63, Slip-71.
Scalar Moment (PPT): Mo-1.6*10**18 Nm. 13 NEAR COAST OF CENTRAL CHILE. <GUC>.37 SOUTHEASTERN ALASKA. <AEIO. ML 3.0 (AEIC), 2.8 (PGC) . 51 VANUATU ISLANDS. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 02:23:41.2; Lat 16.48 S; Lon 167.02 E; Dep 22.0; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.54, Pig-59, Azm-333; (N) Val--0.28, Pig-29, Azm-176; (P) Val--1.25, Pig-10, Azm-80; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-139, Dip-43, Slip-44; NP2: Strike-13, Dip-61, Slip-124.
9 MINDANAO, PHILIPPINE ISLANDS 13 SOUTHEAST OF SHIKOKU, JAPAN 15 PYRENEES. <LDG>. ML 2.7 (STR), 6 PYRENEES. <LDG>. ML 2.5 (STR),
13 SAMOA ISLANDS REGION 43 SOUTHEASTERN ALASKA. <AEIC>. ML 3.5 (AEIC), 3.6 (PGC), 3.9
(PMR). Felt (IV) at Yakutat. 22 CALIF.-BAJA CALIF. BORDER REGION. <PAS~P>.
3.6 (ECX).19 MENDOZA PROVINCE, ARGENTINA. MD 4.4 (GUC). 13 FIJI ISLANDS REGION9 NEW BRITAIN REGION, P.N.G.
16 NORTHERN SUMATERA, INDONESIA12 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.2 (GUC). 14 MENDOZA PROVINCE, ARGENTINA. MD 3.9 (GUC).10 CALIFORNIA-NEVADA BORDER REGION. <REN-P>. MD 2.6 (REN). ML
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OCT 1998
CALIFORNIA-NEVADA BORDER REGION. <REN-P>. MD 2.9 (REN). ML 3.1 (GS).
CALIFORNIA-NEVADA BORDER REGION. <REN-P>. MD 2.7 (REN). ML 2.8 (GS).
UNIMAK ISLAND REGIONPANAMA. <UPA>. MD 4.0 (UFA). Felt (III) at Panama City.SAN JUAN PROVINCE, ARGENTINA. <GUC>.SOUTHERN XINJIANG, CHINABONIN ISLANDS REGIONSOUTHERN IRANBAY OF BISCAY. <LDG>. ML 2.2 (LOG).IONIAN SEASOUTH OF PANAMA. MD 4.6 (UPA).FIJI ISLANDS REGIONNEAR COAST OF CENTRAL CHILE. <GUC>.CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.2 (PAS). MD 3.4 (ECX).
JAN MAYEN ISLAND REGIONSOUTH OF PANAMACRETEEASTERN NEW GUINEA REG., P.N.G.CHILE-BOLIVIA BORDER REGIONPOLAND. ML 3.5 (GRF), 3.4 (VIE), 3.1 (WAR).CHILE-ARGENTINA BORDER REGION. <GUC>.SOUTHEASTERN ALASKA. <AEIC>. ML 4.1 (AEIC) , 4.0 (PMR), 3.7 (PGC).
CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 4.2 (PAS).CALIF.-BAJA CALIF. BORDER REGION. <PAS~P>. ML 3.7 (PAS).NEAR EAST COAST OF KAMCHATKAFRANCE. <LDG>. ML 2.7 (STR), 2.3 (LOG).POLAND. ML 3.2 (VIE), 3.0 (WAR).ANDREANOF ISLANDS, ALEUTIAN IS.NEAR COAST OF OAXACA, MEXICO. <UNM>. MD 3.9 (UNM).SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 4.1 (GUC).NEW BRITAIN REGION, P.N.G.CENTRAL CHILE. <GUO. MD 3.4 (GUC).WINDWARD ISLANDS. <TRN>. MD 3.6 (TRN).NICARAGUANEAR COAST OF OAXACA, MEXICO. MD 4.0 (UNM).TANIMBAR ISLANDS REG., INDONESIACOOK STRAIT, NEW ZEALAND. ML 3.7 (WEL).NEAR SOUTH COAST OF FRANCE. <STR>. ML 2.7 (STR). Mining induced event in the Gardanne area.
BAJA CALIFORNIA, MEXICO. <PAS-P>. ML 3.9 (PAS). MD 3.7 (ECX).NORTHERN ITALY. <LDG>. ML 2.0 (LOG).TONGA ISLANDSNORTHWESTERN BALKAN REGION. ML 2.3 (LJU).NORTH ISLAND, NEW ZEALAND. Felt at Palmerston North.VANUATU ISLANDSTONGA ISLANDS. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:52:42.5; Lat 20.90 S; Lon 173.63 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.23, Pig-46, Azm-345; (N) Val--0.32, Pig-43, Azm-154; (P) Val--0.91, Plg-5, Azm-249; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-16, Dip-55, Slip-147; NP2: Strike-126, Dip-64, Slip-40.
SOUTHERN XINJIANG, CHINASPAIN. <MDD>.FRANCE. <STR>. ML 2.2 (STR).SOUTHERN ALASKA. <AEIO.NORTHERN ITALY. <GEN>. ML 2.1 (GEN).WESTERN IDAHO. <BSE-P>. ML 3.2 (BSE). Felt.JUJUY PROVINCE, ARGENTINASOUTH OF FIJI ISLANDSNORTHERN XINJIANG, CHINABANDA SEAPOLAND. ML 2.9 (VIE).SOUTH ISLAND, NEW ZEALAND. Mw 5.4 (HRV). Minor damage in the Canterbury, Mount Cook, Otago and Westland regions. Felt in the central and southern parts of the South Island.
Centroid, Moment Tensor (HRV): Centroid origin time 20:03:03.9; Lat 43.80 S; Lon 169.62 E; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.43, Pig-22, Azm-37; (N) Val--0.18, Pig-53, Azm-158; (P) Val--1.25, Pig-28, Azm-294; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-78, Dip-54, Slip--175; NP2: Strike-344, Dip-86, Slip--37.
ALASKA PENINSULA. <ABIO. ML 3'.3CHILE-ARGENTINA BORDER REGION.SOUTH OF SUMBAWA, INDONESIATAJIKISTANCENTRAL ALASKA. <AEIO. ML 3.0 (AEIC), 3.4 (PMR).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MOD).MOROCCO. mbLg 3.5 (MOD).STRAIT OF GIBRALTAR. <MDD>. mbLg 3.0 (MOD).OFF EAST COAST OF HONSHU, JAPANCALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.8 (PAS). MD 3.9 (ECX).
CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.1 (PAS). MD 3.2 (ECX).
MOROCCO. mbLg 4.7 (MOD).VANUATU ISLANDS
(AEIC). <GUC>. MD 2.5 (GUC).
OCT 1998 PAGE 20
21 00 51 20.0? 53.97 S 134.08 W 10 G 1.3 9 PACIFIC-ANTARCTIC RIDGE21 01 14 42.3* 11.305 S 165.180 E 33 N 4.4 0.9 16 SANTA CRUZ ISLANDS21 02 05 30.9 49.287 N 154.937 E 69 D 4.6 0.8 61 KURIL ISLANDS21 02 20 32.9s 59.854 N 153.365 W 133 47 SOUTHERN ALASKA. <AEIC>.21 02 28 56.2 6.324 S 103.783 E 41 D 5.1 0.9 43 SOUTHWEST OF SUMATERA, INDONESIA21 03 10 55.5? 51.57 N 16.08 E 5 G 0.7 8 POLAND. ML 3.1 (VIE).21 03 18 17.5 14.511 N 120.019 E 76 4.9 1.0 65 LUZON, PHILIPPINE ISLANDS21 03 26 06.5% 24.628 N 94.870 E 86 D 0.6 10 MYANMAR-INDIA BORDER REGION21 05 25 25.0& 45.940 N 122.069 W 12 20 WASHINGTON-OREGON BORDER REGION. <SEA-P>. MD 3.2 (SEA). Felt
at Battle Ground, Carson, Stevenson and Washougal, Washington.
21 05 27 01.8& 35.639 N 120.960 W 3 31 CENTRAL CALIFORNIA. <GM-P>. ML 3.2 (GM), 3.1 (BRK).21 05 30 55.8 3.282 S 142.875 E 33 N 4.6 0.8 22 NEAR N COAST OF NEW GUINEA, PNG.21 05 56 47.2& 37.381 N 78.367 W 13 14 VIRGINIA. <BLA-P>. mbLg 3.8 (BLA), 3.3 (GS). Felt in parts
of Amelia, Appomattox, Buckingham, Charlotte, Chesterfield, Cumberland, Goochland, Nottoway, Powhatan and Prince Edward Counties. Also felt at Richmond.
21 06 14 10.8* 3.304 S 142.898 E 33 N 3.7 0.9 10 NEAR N COAST OF NEW GUINEA, PNG.21 06 57 02.OS 32.439 S 69.987 W 122 10 MENDOZA PROVINCE, ARGENTINA. <GUC>.21 07 07 02.7s 54.852 N 159.292 WO 14 SOOTH OF ALASKA. <AEIO. ML 3.1 (AEIC) .21 08 31 01. OS 39.770 N 120.670 W 16 3.6 44 NORTHERN CALIFORNIA. <REN-P>. Mw 4.1 (BRK). MD 4.3 (REN). ML
4.5 (GM), 4.5 (BRK), 4.4 (GS). Felt at Graeagle, Grass Valley, Portola and Quincy. Felt as far as Sacramento. Moment Tensor (BRK): Dep 11; Principal axes (scale 10**15 Nm): (T) Val-1.73, Pig-12, Azm-227; (N) Val-0.00, Pig-71, Azm-354; (P) val--1.73, Pig-15, Azm-134; Best double couple: Mo-1.7*10**15 Nm; NPl: Strike-180, Dip-88, Slip--19; NP2: Strike-271, Dip-71, Slip--178.
21 08 36 03.0s 39.780 N 120.660 W 13 10 NORTHERN CALIFORNIA. <REN-P>. MD 2.6 (REN). ML 3.0 (BRK),3.0 (GS). Felt at Portola.
21 08 43 40.2& 43.400 N 5.440 E 2 12 NEAR SOOTH COAST OF FRANCE. <STR>. ML 2.7 (STR). Mininginduced event in the Gardanne area.
21 08 56 19.5s 34.945 N 116.656 W 1 28 SOUTHERN CALIFORNIA. <PAS-P>. ML 3.1 (PAS). 21 09 15 09.5? 55.50 S 129.89 W 10 G 1.1 9 PACIFIC-ANTARCTIC RIDGE 21 09 30 43.0s 39.750 N 120.670 W 5 12 NORTHERN CALIFORNIA. <REN-P>. MD 2.9 (REN). ML 3.2 (BRK),
3.1 (GS). Felt at Portola.21 09 39 38.5S 44.382 N 7.475 E 17 4 NORTHERN ITALY. <GEN>. ML 1.7 (GEN). 21 10 07 34.2 34.518 N 24.800 E 49 * 4.1 1.2 49 CRETE21 10 12 52.2* 11.911 N 87.914 W 33 N 4.5 0.9 26 NEAR COAST OF NICARAGUA 21 10 39 02.5S 32.383 S 69.987 W 128 12 MENDOZA PROVINCE, ARGENTINA. <GUC>. 21 10 41 19.3S 31.666 S 69.794 W 149 10 SAN JOAN PROVINCE, ARGENTINA. <GOO. 21 10 50 01.2S 32.252 S 70.620 W 97 12 CHILE-ARGENTINA BORDER REGION. <GOC>. 21 12 00 38.7 38.266 S 175.896 E 208 4.2 1.0 42 NORTH ISLAND, NEW ZEALAND. Felt at Napier. 21 12 29 57.0? 16.44 S 167.04 E 33 N 4.1 1.3 10 VANUATU ISLANDS21 12 39 34.9* 51.850 N 176.974 W 60 4.5 0.8 16 ANDREANOF ISLANDS, ALEUTIAN IS. 21 13 11 56.3* 7.893 S 118.189 E 213 * 3.4 1.5 10 FLORES SEA 21 13 21 49.6 40.356 N 13.731 E 409 4.4 1.0 41 TYRRHENIAN SEA 21 14 15 13.0* 20.056 S 178.623 W 600 G 4.2 0.9 22 FIJI ISLANDS REGION21 14 44 25.7s 58.942 N 152.178 W 70 47 KODIAK ISLAND REGION. <AEIC>. ML 2.7 (AEIC). 21 14 46 08.8 55.006 N 161.608 E 63 4.4 0.9 43 NEAR EAST COAST OF KAMCHATKA 21 16 12 39.6* 6.319 S 77.023 W 129 * 3.8 0.6 16 NORTHERN PERU 21 17 13 48.1* 4.354 S 151.889 E 176 * 4.7 1.2 18 NEW BRITAIN REGION, P.N.G. 21 17 21 57.3* 39.003 N 140.519 E 126 * 0.8 12 EASTERN HONSHU, JAPAN 21 17 54 22.0* 54.892 N 162.921 E 33 N 4.5 0.9 14 NEAR EAST COAST OF KAMCHATKA 21 19 14 40.0 9.803 S 121.199 E 33 N 4.3 1.1 14 SAVU SEA21 20 09 46.7 34.238 N 31.362 E 33 N 0.5 18 CYPRUS REGION. ML 3.1 (CSS). 21 20 26 06.5? 51.89 N 177.27 W 33 N 1.2 7 ANDREANOF ISLANDS, ALEUTIAN IS. 21 20 28 45.46 33.836 S 70.630 W 80 7 CHILE-ARGENTINA BORDER REGION. <GUC>. 21 20 33 01.IS 63.557 N 153.260 W 6 37 CENTRAL ALASKA. <AEIO. ML 3.2 (AEIC), 3.3 (PMR). 21 20 47 13.8S 43.140 N 5.060 E 2 5 NEAR SOUTH COAST OF FRANCE. <STR>. ML 1.8 (STR). 21 21 16 46.0* 61.853 N 26.816 W 10 G 4.2 1.4 18 ICELAND REGION21 21 38 33.5* 42.981 N 147.000 E 33 N 4.1 1.3 13 OFF COAST OF HOKKAIDO, JAPAN22 00 35 00.9* 0.337 S 99.680 E 111 * 1.3 12 SOUTHERN SUMATERA, INDONESIA22 00 58 49.3 45.772 N 11.250 E 10 G 0.9 35 NORTHERN ITALY. ML 3.5 (VIE), 2.9 (FUR).22 01 28 36.3s 38.525 N 122.303 W 8 13 NORTHERN CALIFORNIA. <GM~P>. MD 3.0 (GM). ML 3.0 (BRK).22 01 38 16.9S 35.564 S 71.406 W 111 10 CENTRAL CHILE. <GUC>. MD 2.9 (GOC).22 01 48 11.5* 31.529 S 68.248 W 33 N 1.1 15 SAN JUAN PROVINCE, ARGENTINA. MD 4.1 (GUC).22 02 09 48.7S 34.473 S 71.022 W 71 8 NEAR COAST OF CENTRAL CHILE. <GUC>.22 02 23 42.4* 8.672 S 122.781 E 33 N 4.0 1.1 10 FLORES REGION, INDONESIA22 02 27 17.5* 20.046 S 69.229 W 112 * 4.4 1.2 13 NORTHERN CHILE22 03 06 35.5? 15.34 S 177.65 W 350 G 3.8 0.6 13 FIJI ISLANDS REGION22 04 03 30.1* 11.223 N 124.460 E 33 N 4.8 1.3 15 LEYTE, PHILIPPINE ISLANDS22 04 06 16.5* 10.801 S 162.922 E 150 G 4.2 1.1 24 SOLOMON ISLANDS22 04 15 38.1S 44.700 N 6.700 E 2 8 FRANCE. <LDG>. ML 1.5 (LOG).22 04 46 31.0* 9.674 S 150.560 E 33 N 3.6 1.2 13 EASTERN NEW GOINEA REG., P.N.G.22 05 03 35.4* 13.607 N 119.822 E 33 N 1.3 5 PHILIPPINE ISLANDS REGION22 05 05 17.6* 13.497 N 88.181 W 200 G 4.0 1.1 25 EL SALVADOR22 05 41 01.3s 31.602 S 71.886 W 31 11 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 4.1 (GOC).22 06 05 10.0* 30.919 S 71.434 W 33 N 0.9 14 NEAR COAST OF CENTRAL CHILE. MD 4.3 (GOC).22 06 19 14.1s 61.497 N 146.609 W 20 57 SOOTHERN ALASKA. <AEIC>. ML 2.8 (AEIC), 3.1 (PMR).22 06 25 37.1% 41.687 S 173.851 E 88 ? 0.2 8 SOOTH ISLAND, NEW ZEALAND22 07 36 54.5s 18.920 N 65.140 W 59 6 POERTO RICO REGION. <MPR>. MD 3.6 (MPR).22 08 13 23.6 8.008 S 125.525 E 33 N 5.3 4.5 1.2 63 TIMOR REGION, INDONESIA. Mw 5 .-4 (HRV) .
Centroid, Moment Tensor (HRV): Centroid origin time 08:13:29.2; Lat 7.61 S; Lon 126.02 E; Dep 42.7; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.31, Pig-72, Azm-154; (N) Val-0.15, Plg-6, Azm-45; (P) Val--1.45, Pig-17, Azm-313; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-34, Dip=28, Slip=77; NP2: Strike-229, Dip-62, Slip-97.
22 08 55 09.9* 4.095 S 152.522 E 33 N 4.1 1.0 17 NEW BRITAIN REGION, P.N.G.22 09 08 28.4s 15.899 N 99.011 W 71 7 OFF COAST OF GOERRERO, MEXICO. <UNM>. MD 3.8 (UNM).22 09 36 14.3* 5.400 S 11.560 W 10G4.2 0.8 8 ASCENSION ISLAND REGION
PAGE 21 OCT 1998
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NEAR COAST OF GOERRERO, MEXICO. <ONM>. MD 3.9 (ONM).GASPE PENINSULA, CANADA. <OTT-P>. mbLg 4.1 (OTT). Felt at Port Cartier and Sept-lies.
ASCENSION ISLAND REGIONCENTRAL ALASKA. <AEIO. ML 2.8 (AEIC), 3.1 (PMR) .BAJA CALIFORNIA, MEXICO. <PAS-P>. ML 3.2 (PAS). MD 3.5 (ECX)TURKEY. <ISK>. MD 2.5 (ISK).TURKEY. <ISK>. MD 3.0 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GOC).BANDA SEABANDA SEALAKE TANGANYIKA REGIONOFF EAST COAST OF HONSHU, JAPANKURIL ISLANDSFIJI ISLANDS REGIONNORTHERN ALASKA. <AEIO. ML 3 .3 (AEIC).UNIMAK ISLAND REGIONTANIMBAR ISLANDS REG., INDONESIAEASTERN NEW GUINEA REG., P.N.G.TIMOR REGION, INDONESIAAUSTRIA. ML 2.4 (VIE), 1.8 (LJU). Felt (IV) at Dreznica, Slovenia.
AUSTRIA. ML 2.3 (VIE).LEEWARD ISLANDSKERMADEC ISLANDS REGIONFLORES REGION, INDONESIATANZANIASANTA CRUZ ISLANDSCENTRAL CALIFORNIA. <GM-P>. MD 2.5 (GM). ML 2.7 (BRK). Felt at El Cerrito and Richmond.
TIMOR REGION, INDONESIAGREECECHILE-ARGENTINA BORDER REGION. <GUO. MD 2.5 (GUC) .TIMOR REGION, INDONESIATURKEY. <ISK>. MD 3.9 (ISK). Felt at Devrek and zonguldak.SPAIN. <MDD>. mbLg 1.5 (HDD).AUSTRIA. ML 1.2 (LJU).BALI SEAPERU-ECUADOR BORDER REGION. Mw 5.4 (GS), 5.4 (HRV).Moment Tensor (GS): Dep 137; Principal axes (scale 10**17 Nra): (T) Val-1.80, Pig-27, Azm-20; (N) Val 0.44, Plg-2, Azm-112; (P) Val 1.36, Pig-63, Azm-206; Best double couple: MO-1.6*10**17 Nm; NP1: Strike-104, Dip-19, Slip 98; NP2: Strike-292, Dip-72, Slip--87.
Centroid, Moment Tensor (HRV): Centroid origin time 01:48:55.7; Lat 2.30 S; Lon 76.24 W; Dep 140.9; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.53, Pig-24, Azm-33; (N) Val--0.20, Pig-26, Azm-291; (P) Val--1.34, Pig-53, Azm-160; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-164, Dip-31, Slip--33; NP2: Strike-283, Dip-74, Slip--117.
NORTHERN ITALY. ML 2.1 (VIE).CHIAPAS, MEXICO. <UNM>. MD 4.2 (UNM).VIRGIN ISLANDS. <MPR>. MD 3 .8 (MPR).NEAR EAST COAST OF KAMCHATKANEAR EAST COAST OF KAMCHATKANEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).FIJI ISLANDS REGIONEASTERN MEDITERRANEAN SEA. MD 3.8 (ISK).SOUTHERN BOLIVIABANDA SEASOUTH OF AUSTRALIANORTHERN ITALY. <GEN>. ML 1.8 (GEN).YUNNAN, CHINA. ML 4.5 (BJI).EASTERN NEW GUINEA REG., P.N.G.LEEWARD ISLANDSTUCUMAN PROVINCE, ARGENTINANEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).NEAR COAST OF CENTRAL CHILENEAR COAST OF VENEZUELA. <TRN>. MD 3.3NEAR COAST OF CENTRAL CHILE. <GUC>. at Los Andes.KENYAEASTERN MEDITERRANEAN SEASOUTHERN CALIFORNIA. <PAS-P>. ML 2.8 (PAS).PYRENEES. <STR>. ML 3.1 (STR), 2.7 (LOG). mbLg 2.6 (MOD).SOUTH OF FIJI ISLANDSTURKEY. <ISK>. MD 2.6 (ISK).CHIAPAS, MEXICO. MD 4.2 (UNM).SERAM, INDONESIANORTH ISLAND, NEW ZEALANDNORTHERN MOLUCCA SEA. Mw 5.2 (HRV). -Centroid, Moment Tensor (HRV): Centroid origin time 11:18:55.5; Lat 1.76 N; Lon 126.54 E; Dep 55.5; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.20, Pig-71, Azjn-23; (N) Val--0.24, Pig-18, Azm-181; (P) Val--6.95, Plg-7, Azm-273; Best double couple: Mo-7.1*10**16 Nm; NPl: Strike-22, Dip-41, Slip-117; NP2: Strike-168, Dip-54, Slip-68.
ANDAMAN ISLANDS, INDIALAPTEV SEANORTHERN ITALY. ML 2.1 (VIE).PORTUGAL. <MDD>. mbLg 2.9 (MOD).
(TRN). MD 4.1 (GUC). Felt (II)
OCT 1998 PAGE 22
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TURKEY. <ISK>. MD 2.4 (ISK).SERAM, INDONESIAPYRENEES. <LDG>. ML 2 .2 (LDG).NORTHWESTERN BALKAN REGION. ML 2.6 (VIE).VANUATU ISLANDSNEAR N COAST OF NEW GUINEA, PNG.NEW GUINEA, PAPUA NEW GUINEA. ML 3.9 (PMG).SUMBAWA REGION, INDONESIAVIRGIN ISLANDS. MD 4.0 (MPR).SPAIN. <MDD>. mbLg 2.4 (MOD). Felt (III) at Fortuna.VIRGIN ISLANDS. <MPR>. MD 4.1 (MPR).VIRGIN ISLANDS. <MPR>. MD 3.8 (MPR).SAMOA ISLANDS REGIONNEW BRITAIN REGION, P.N.G.WEST OF GIBRALTAR. mbLg 2.4 (MOD).FLORES REGION, INDONESIAMINAHASSA PENINSULA, SULAWESINEAR COAST OF CHIAPAS, MEXICO. <UNM>. MD 4.1 (UNM).EASTERN NEW GUINEA REG., P.N.G.POLAND. ML 3.5 (GRP), 3.4 (VIE), 3.2 (FUR), 3.1 (WAR).TURKEY. <ISK>. MD 3.4 (ISK).NORTHERN ITALY. <GEN>. ML 1.6 (GEN).OFF COAST OF NORTHERN CALIFORNIAVIRGIN ISLANDS. MD 4.4 (MPR).NEW BRITAIN REGION, P.N.G.PERU-BRAZIL BORDER REGIONSOUTHERN ALASKA. <AEIC>. ML 3.1 (AEIC), 3.1 (PMR).SOUTHERN ALASKA. <AEIC>. ML 4.3 (AEIC), 4.4 (PMR). Felt (IV)at Anchorage, Eagle River, Palmer and wasilla. IRIAN JAYA REGION, INDONESIA NEW BRITAIN REGION, P.N.G.NEAR COAST OF CENTRAL CHILE. <GOC>. MD 4.3 (GUC). SERAM, INDONESIA KURIL ISLANDSMINAHASSA PENINSULA, SULAWESIWASHINGTON. <SEA-P>. MD 2.8 (SEA). ML 3.1 (GS). NEAR NORTH COAST OF IRIAN JAYA BANDA SEANORTHERN ITALY. <GEN>. ML 1.8 (GEN). FIJI ISLANDS REGION ALBANIA. ML 3.2 (ROM).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC). TONGA ISLANDS. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 08:27:18.4; Lat 17.74 S; Lon 174.96 W; Dep 271.0; Half- duration 1.4 sec; Principal axes (scale 10**17 Mm): (T) Val-2.04, Pig-36, Azm-116; (N) Val--0.10, Pig-24, Azm-7; (P) Val--1.94, Pig-45, Azm-251; Best double couple: MO-2.0*10**17 Mm; NP1: Strike-264, Dip-24, Slip--12; NP2: Strike-5, Dip-85, Slip--114.
CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.9 (GM).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD).CHILE-ARGENTINA BORDER REGION. <G0C>. MD 2.6 (GDC). TURKEY. <ISK>. MD 2.5 (ISK).MID-INDIAN RIDGECENTRAL PERUTONGA ISLANDSBANDA SEANEAR COAST OF CENTRAL CHILE. <GUO. MD 3.7 (GUC).SPAIN. <MDD>. mbLg 2.8 (MOD).FRANCE. <LDG>. ML 1.8 (LDG).SPAIN. <MDD>. mbLg 2.0 (MOD).SOUTH OF FIJI ISLANDSXIZANGTURKEY. <ISK>. MD 2.8 (ISK).PUERTO RICO REGION. <MPR>. MD 3.4 (MPR).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).SOUTHERN ALASKA. <AEIC>.MINDANAO, PHILIPPINE ISLANDSPOLAND. ML 3.2 (VIE), 2.9 (WAR).POLAND. ML 3.0 (VIE), 2.8 (WAR).SOUTHERN ALASKA. <AEIC>.TURKEY. <ISK>. MD 2.7 (ISK).SOUTHERN IRANSOUTHERN PERUBANDA SEAFOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.3 (AEIC).KURIL ISLANDSTURKEY. <ISK>. MD 3.6 (ISK).FIJI ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC).POLAND. ML 2.8 (VIE), 2.5 (WAR).GUERRERO, MEXICO. <UNM>. MD 4.2 (UNM).NEW BRITAIN REGION, P.N.G.NEW IRELAND REGION, P.N.G.PERU-BOLIVIA BORDER REGION. Mw 5.3 (HRV). Felt at Charana, Bolivia.
Centroid, Moment Tensor (HRV): Centroid origin time 03:54:40.9; Lat 17.97 S Fix; Lon 69.59-W Fix; Dep 15.0 Fix; Half-duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-0.71, Pig-21, Azm-115; (N) Val-0.32, Pig-60, Azm-247; (P) Val--1.03, Pig-20, Azm-16; Best double couple: Mo-8.7*10**16 Nm; NP1: Strike-155, Dip-60, Slip-179; NP2:
PAGE 23 OCT 1998
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ML 2.8 (GM). Felt in the Santa
<GUC>. MD 3.8 (GUC).
2.9 (WAR).
26 05 24 03. 76 32.829 S26 05 49 05.4* 4.498 S26 06 43 20.3* 2.366 S
69.013 W 5153.731 E 100 G133.744 E 33 N
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Strike-246, Dip-89, Slip-30.SOUTH OF JAWA, INDONESIATURKEY. <ISK>. MD 3.3 (ISX).TURKEY. <ISK>. MD 2.7 (ISX).TURKEY. <ISK>. MD 2.7 (ISX).NEW IRELAND REGION, P.N.G.CENTRAL CHILE. <GUC>. MD 3.6 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).PUERTO RICO REGION. <MPR>. MD 2.9 (MPR).NORTHERN ITALY. <GUC>. ML 1.7 (GEN).CENTRAL ALASKA. <AEIC>.MID-INDIAN RIDGESTRAIT OF GIBRALTAR. <MDD>. mbLg 2.4 (MOD).NORTHERN CALIFORNIA. <GM-P>. Rosa area.
MID-INDIAN RIDGECENTRAL PERUNEAR COAST OF CENTRAL CHILE.SOUTHERN CALIFORNIA. <PAS-P>. ML 3.0 (PAS).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.1 (GUC).TURKEY. <ISK>. MD 2.7 (ISK).NEAR COAST OF CENTRAL CHILE. MD 4.3 (GUC).TURKEY. <ISK>. MD 2.9 (ISK).VANUATU ISLANDSFOX ISLANDS, ALEUTIAN ISLANDSEASTERN NEW GUINEA REG., P.N.G.OAXACA, MEXICO. <UNM>. MD 3.7 (UNM).WINDWARD ISLANDS. <TRN>. MD 2.8 (TRN).SERAM, INDONESIANEAR COAST OF GOERRERO, MEXICO. <UNM>. MD 3.7 (UNM).NORTHERN TERRITORY, AUSTRALIANORTHWESTERN BALKAN REGIONNEAR COAST OF OAXACA, MEXICO. MD 4.3 (UNM).TURKEY. <ISK>. MD 2.5 (ISK).FRANCE. <LDG>. ML 3.2 (UCC), 3.1 (LOG), 3.0 (STR).OFF COAST OF CENTRAL AMERICA. MD 4.2 (SSS). Felt (III) at San Salvador, El Salvador.
FOX ISLANDS, ALEUTIAN ISLANDSPOLAND. ML 3.4 (GRF), 3.2 (VIE),BALI REGION, INDONESIA. Felt (III) at Denpasar.AFGHANISTAN-TAJIKISTAN BORD REG.DODECANESE ISLANDS. <ISK>. MD 3.3 (ISK).FOX ISLANDS, ALEUTIAN ISLANDSHINDU KUSH REGION, AFGHANISTAN. Mw 5.1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:06:04.0; Lat 36.24 N; Lon 68.21 E; Dep 41.4; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.37, Pig-49, Azm-42; (N) Val-0.03, Pig-40, Azm-232; (P) Val--5.40, Plg-5, Azm-137; Best double couple: Mo-5.4*10**16 Nm; NP1: Strike-192, Dip-53, Slip-36; NP2: Strike-79, Dip-62, Slip-137.
SOUTH OF HONSHU, JAPAN. Felt (II JMA) on Hachijo-jima.OFF COAST OF GUERRERO, MEXICO. <UNM>. MD 3.8 (UNM).FOX ISLANDS, ALEUTIAN ISLANDSTURKEY. <ISK>. MD 2.8 (ISK).SOUTH OF MARIANA ISLANDSGEORGIA-ARMENIA-TURKEY BORD REG.NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 4.3 (UNM).OFF COAST OF CENTRAL CHILE. MD 4.9 (GUC).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).EASTERN MISSOURI. <SLM-P>. mbLg 2.6 (GS).GERMANY. ML 1.9 (UCC).BANDA SEATURKEY. <ISK>. MD 2.7 (ISK).GULF OF CALIFORNIAFOX ISLANDS, ALEUTIAN ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).SOUTH OF JAWA, INDONESIAFOX ISLANDS, ALEUTIAN ISLANDSFIJI ISLANDS REGION. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 02:35:05.4; Lat 21.01 S; Lon 179.18 W; Dep 582.8; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-0.90, Pig-20, Azm-146; (N) Val-0.30, Plg-6, Azm-54; (P) Val--1.21, Pig-69, Azm-307; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-246, Dip-26, Slip--76; NP2: Strike-51, Dip-65, Slip--97.
CENTRAL MEXICO. <UNM>. MD 3.0 (UNM).KODIAK ISLAND'REGION. <AEIC>. ML 2.7 (AEIC).SPAIN. <MDD>. mbLg 1.6 (MOD).STRAIT OF GIBRALTAR. <MDD>.NORTHWESTERN BALKAN REGION. ML 0.9 (LJU).MARIANA ISLANDS. Mw 5.1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 03:44:44.2; Lat 17.29 N; Lon 146.43 E; Dep 50.5; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.31, Pig-26, Azm-177; (N) Val-1.68, Pig-28, Azm-71; (P) Val--5.99, Pig-49, Azm-302; Best double couple: Mo-5.2*10**16 Nm; NP1: Strike-312, Dip-32, Slip--25; NP2: Strike-64, Dip-77, Slip--119.
MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.3 (GUC). NEW IRELAND REGION, P.N.G. IRIAN JAYA REGION, INDONESIA
OCT 1998 PAGE 24
26 07 16 28.6? 6.92 N 72.81 W 158 ? 4.4 1.2 9 NORTHERN COLOMBIA26 07 30 04.2& 31.626 S 72.137 W 28 10 OFF COAST OF CENTRAL CHILE. <GOC>. MD 3.8 (GUC).26 07 41 19.8& 8.033 N 83.330 W 12 4 COSTA RICA. <UPA>. MD 4.2 (UFA).26 07 50 06.4& 19.063 N 99.193 W 5 11 CENTRAL MEXICO. <UNM>. MD 3.4 (UNM).26 08 08 45.5 12.901 N 124.662 E 47 * 4.4 1.1 31 SAMAR, PHILIPPINE ISLANDS26 08 25 21.2& 36.599 S 71.732 W 5 11 CENTRAL CHILE. <GUC>. MD 3.9 (GUC).26 08 26 46.0* 39.002 S 175.038 E 200 G 0.5 11 NORTH ISLAND, NEW ZEALAND26 09 08 58.96 11.211 N 61.891 W 17 4 WINDWARD ISLANDS. <TRN>. MD 2.8 (TRN).26 09 12 18.6S 18.260 N 68.540 W 186 7 MONA PASSAGE. <MPR>. MD 3.9 (MPR).26 09 34 46.7* 5.528 N 126.556 E 70 * 4.0 0.8 18 MINDANAO, PHILIPPINE ISLANDS26 09 57 45.OS 32.050 S 71.701 W 25 9 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.4 (GUC).26 09 58 40.9* 18.398 N 145.604 E 267 ? 4.1 1.2 14 MARIANA ISLANDS26 09 59 24.3& 31.726 S 72.166 W 28 10 OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).26 10 06 16.8& 31.734 S 72.213 W 23 11 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC).26 11 14 48.4& 39.671 N 28.554 E 5 11 TURKEY. <ISK>. MD 2.9 (ISK).26 11 21 22.2* 6.725 S 147.889 E 74 * 4.4 0.9 20 EASTERN NEW GUINEA REG., P.N.G.26 11 56 25.7* 6.961 S 129.809 E 166 ? 4.8 1.2 8 BANDA SEA26 11 58 38.7S 39.649 N 28.518 E 10 G 5 TURKEY. <ISK>. MD 2.8 (ISK).26 13 02 48.6? 4.63 S 151.45 E 112 * 3.7 0.7 7 NEW BRITAIN REGION, P.N.G.26 13 19 21.8& 39.641 N 28.572 E 5 17 TURKEY. <ISK>. MD 3.1 (ISK).26 13 38 39.4& 34.310 S 70.635 W 116 10 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC).26 13 40 19.8* 5.681 S 151.781 E 45 D 4.0 1.1 11 NEW BRITAIN REGION, P.N.G.26 13 53 56.6& 33.388 S 71.924 W 32 9 NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.3 (GUC).26 13 56 20.2 4.185 S 142.115 E 124 D 5.4 1.1 96 NEW GUINEA, PAPUA NEW GUINEA. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 13:56:24.8; Lat 4.12 S; Lon 142.07 E; Dep 111.5; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.49, Pig-70, Azm-254; (N) Val-0.26, Pig-19, Azm-88; (P) Val--1.75, Plg-4, Azm-357; Best double couple: Mo-1.6*10**17 Nm; NPl: Strike-67, Dip-44, Slip-61; NP2: Strike-284, Dip-52, Slip-115.
26 14 05 49.3* 50.908 N 16.039 E 5 G 1.2 5 POLAND. ML 2.6 (WAR).26 14 42 54.OS 36.982 N 29.045 E 33 N 6 TURKEY. <ISK>. MD 3.5 (ISK).26 14 52 01.0* 11.315 S 118.268 E 33N4.1 1.4 7 SOOTH OF SUMBAWA, INDONESIA26 15 20 16.3* 41.878 N 79.449 E 33 N 4.1 0.3 7 KYRGYZSTAN-X1NJIANG BORDER REG.26 15 45 21.4S 8.084 N 82.772 W 11 5 PANAMA-COSTA RICA BORDER REGION. <UPA>. MD 4.1 (UPA).26 16 08 45.6* 4.369 S 153.484 E 118 * 4.2 1.0 11 NEW IRELAND REGION, P.N.G.26 16 46 21.2* 37.408 S 94.056 W 10 G 4.5 4.4 1.1 14 WEST CHILE RISE26 17 18 39.6S 62.174 N 148.460 W 35 32 CENTRAL ALASKA. <AEIO. ML 3.4 (AE1C), 3.8 (PMR).26 17 48 43.3* 7.192 S 119.841 E 600 G 0.7 6 FLORES SEA26 18 13 41.0? 45.28 N 150.17 E 100 G 1.0 7 KURIL ISLANDS26 18 29 51.1 36.275 N 71.139 E 114 D 4.8 1.1 72 AFGHANISTAN-TAJIKISTAN BORD REG.26 18 55 07.2 39.674 N 120.771 W 5 G 0.6 8 NORTHERN CALIFORNIA. ML 3.0 (BRK), 2.8 (GS).26 18 59 00.3 52.805 N 175.956 W 208 4.5 1.0 57 ANDREANOF ISLANDS, ALEUTIAN IS.26 18 59 56.6* 57.549 N 156.867 W 33 N 1.5 7 ALASKA PENINSULA26 19 15 20.2* 18.601 N 120.839 E 10 G 1.0 6 LUZON, PHILIPPINE ISLANDS26 19 18 33.7? 2.82 S 134.65 E 33N3.8 1.3 7 1RIAN JAYA REGION, INDONESIA26 19 23 17.6 31.590 S 72.187 W 33 N 1.3 25 OFF COAST OF CENTRAL CHILE. MD 4.6 (GUC).26 20 01 44.0 27.213 N 101.057 E 47 * 4.7 4.3 1.1 58 SICHUAN, CHINA. Twenty-eight people injured and more than
700 buildings damaged in Yunnan Province.26 21 55 50.4 6.742 N 73.068 W 169 D 4.6 1.1 79 NORTHERN COLOMBIA. Felt at Bucaramanga and in the Bogota
area.26 23 19 00.7* 9.132 N 93.813 E 100 G 4.3 1.0 15 NICOBAR ISLANDS, INDIA27 00 25 35.2* 36.423 N 70.772 E 214 * 0.8 10 HINDU RUSH REGION, AFGHANISTAN 27 00 25 52.2* 7.206 S 127.545 E 243 * 4.5 1.0 16 BANDA SEA27 01 08 40.6& 34.323 N 116.844 W 6 4.3 71 SOUTHERN CALIFORNIA. <PAS-P>. Mw 4.5 (BRK). ML 4.9 (PAS).
Felt (V) at Big Bear City, Palmdale and Victorville. Felt in Los Angeles, Orange, Riverside and San Bernardino Counties. Felt as far north as Ridgecrest and south to San Diego.
Moment Tensor (BRK): Dep 8; Principal axes (scale 10**15 Nm): (T) Val-5.37, Plg-8, Azm-272; (N) Val-0.00, Pig-70, Azm-159; (P) Val--5.37, Pig-18, Azm-5; Best double couple: Mo-5.4*10**15 Nm; NPl: Strike-140, Dip-83, Slip--161; NP2: Strike-48, Dip-71, Slip--?.
27 01 38 52.8 3.552 S 123.164 E 33 N 5.5 5.0 1.0 147 SULAWESI, INDONESIA. Mw 5.7 (GS), 5.6 (HRV). Felt (III) atKendari and (II) at Palu.
Moment Tensor (GS): Dep 34; Principal axes (scale 10**17 Nm): (T) Val-3.78, Pig-18, Azm-339; (N) Val--0.38, Plg-8, Azm-72; (P) Val--3.40, Pig-70, Azm-185; Best double couple: Mo-3.6*10**17 Nm; NPl: Strike-56, Dip-28, Slip--108; NP2: Strike-256, Dip-64, Slip--8l.
Centroid, Moment Tensor (HRV): Centroid origin time 01:39:00.5; Lat 3.18 S; Lon 123.63 E; Dep 54.0; Half- duration 1.6 sec; Principal axes (scale 10**17 Nm): (T) Val-3.61, Plg-7, Azm-321; (N) Val--0.87, Pig-10, Azm-230; (P) Val--2.74, Pig-78, Azm-87; Best double couple: Mo-3.2*10**17 Nm; NPl: Strike-62, Dip-39, Slip--74; NP2: Strike-222, Dip-53, Slip--102.
27 01 42 32.4& 34.319 N 116.845 W 5 28 SOUTHERN CALIFORNIA. <PAS-P>. ML 3.1 (PAS).27 02 16 56.4 40.629 N 32.815 E 10 G 1.2 8 TURKEY27 02 59 04.1& 31.772 S 72.194 W 27 12 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).27 03 25 20.-4S 44.118 N 7.130 E 9 26 NORTHERN ITALY. <GEN>. ML 2.4 (GEN), 2.2 (LOG).27 03 40 15.0* 25.986 S 69.155 E 10G4.4 1.4 9 SOUTH INDIAN OCEAN27 04 18 59.5& 39.656 N 28.516 E 5 7 TURKEY. <ISK>. MD 2.8 (ISK).27 04 20 33.0? 19.44 N 144.84 E 428 ? 4.1 0.7 10 MARIANA ISLANDS27 04 37 48.5* 4.071 N 94.699 E 33 N 0.8 8 OFF W COAST OF NORTHERN SUMATERA27 05 00 10.4S 44.116 N 7.120 E 8 22 NORTHERN ITALY. <GEN>. ML 2.1 (GEN), 2.0 (LOG).27 05 43 16.0* 2.646 S 120.471 E 33N4.0 1.5 9 SULAWESI, INDONESIA27 05 45 58.7S 34.731 S 70.894 W 95 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).27 05 57 02.9s 32.221 S 71.781 W 21 13 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC).27 06 07 34.3& 44.720 N 7.213 E 14 11 NORTHERN ITALY. <GEN>. ML 2.1 (GEN).27 06 26 34.2S 38.850 N 0.250 E 15 5 SPAIN. <MDD>. mbLg 2.5 (MOD).
PAGE 25 OCT 1998
27 06 35 49.0s 37.620 N 1.740 W 4 22 SPAIN. <MDD>. mbLg 3.0 (MOD). Felt (III) at Lorca. 27 06 55 02.4 14.939 S 166.610 E 33 N 4.84.8 0.8 94 VANUATU ISLANDS. Mw 5.1 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 06:55:12.5; Lat 14.98 S; Lon 165.97 E; Dep 44.6; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) :. (T) Val-4.41, Pig-80, Azm-348; (N) Val-0.46, Plg-7, Azm-125; (P) Val--4.87, Plg-7, Azm-216; Best double couple: Mo-4.6*10**16 Nm; NPl: Strike-315, Dip-39, Slip-102; NP2: Strike-120, Dip-52, Slip-81.
27 07 01 04.0S 34.793 S 70.268 W 14 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.9 (GUC).27 07 04 28.3S 65.809 N 149.952 W 1 14 NORTHERN ALASKA. <AEIC>. ML 3 .0 (AEIC), 3.5 (PMR). 27 07 14 14.7s 60.045 N 152.048 W 65 31 SOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).27 07 16 06.9s 34.324 N 116.851 W 5 36 SOUTHERN CALIFORNIA. <PAS-P>. ML 3.6 (PAS). Felt in the Big
Bear City-San Bernardino area.27 09 18 48.8* 40.952 S 175.573 E 33 N 1.4 11 NORTH ISLAND, NEW ZEALAND. ML 3.8 (WEL) . Felt near Masterton.27 09 52 41.2 7.711 S 117.636 E 134 ? 0.9 9 BALI SEA27 10 22 50.6S 34.325 N 116.856 W 5 7 SOUTHERN CALIFORNIA. <PAS-P>. ML 2.8 (PAS).27 10 56 53.2S 30.939 S 72.082 W 19 12 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).27 11 21 32.4* 31.619 S 69.605 W 100 G 0.9 14 SAN JUAN PROVINCE, ARGENTINA. MD 3.7 (GUC).27 11 28 40.1S 31.708 S 70.456 W 130 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).27 11 33 37.3 33.489 N 141.398 E 33 N 5.3 5.8 1.1 97 OFF EAST COAST OF HONSHU, JAPAN. Mw 5.7 (GS), 5.6 (HRV).
Moment Tensor (GS): Dep 5; Principal axes (scale 10**17 Nm): (T) Val-3.69, Pig-45, Azm-250; (N) Val-0.31, Pig-34, Azm-22; (P) Val--4.00, Pig-26, Azm-131; Best double couple: Mo-3.8*10**17 Nm; NPl: Strike-270, Dip-36, Slip-161; NP2: Strike-15, Dip-79, Slip-55.
Centroid, Moment Tensor (HRV): Centroid origin time 11:33:36.7; Lat 33.28 N; Lon 142.11 E; Dep 15.0 Bdy; Half- duration 1.6 sec; Principal axes (scale 10**17 Nm): (T) Val-2.54, Pig-83, Azm-222; (N) Val-0.42, Plg-6, Azm-4; (P) Val--2.96, Plg-4, Azm-95; Best double couple: Mo-2.8*10**17 Nm; NPl: Strike-191, Dip-41, slip-99; NP2: Strike-359, Dip-50, Slip-82.
27 12 04 24.9 6.708 S 128.489 E 258 5.0 1.2 44 BANDA SEA27 12 52 24.0s 43.100 N 1.200 W 5 9 PYRENEES. <LDG>. ML 3.3 (STR), 2.7 (LDG).27 13 25 24.7S 44.100 N 7.100 E 7 34 NORTHERN ITALY. <LDG>. ML 2.5 (LDG), 2.4 (GEN), 2.3 (STR).27 13 48 26.4s 31.020 S 68.396 W 248 11 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.2 (GUC).27 14 35 21.7* 7.405 S 126.723 E 347 ? 4.1 0.9 10 BANDA SEA27 15 40 17.0S 34.320 N 116.850 W 4 45 SOUTHERN CALIFORNIA. <PAS-P>. ML 4.1 (PAS). Felt in the Big
Bear City area.27 15 55 05.8* 0.894 S 135.975 E 33 N 4.2 1.1 11 IRIAN JAYA REGION, INDONESIA27 16 47 47.3 56.080 S 26.712 W 33 N 4.94.3 1.0 35 SOUTH SANDWICH ISLANDS REGION27 16 58 36.2 49.139 N 155.501 E 56 D 4.3 1.0 20 KURIL ISLANDS27 17 20 03.3& 7.237 N 81.142 W 33 N 5 PANAMA. <UPA>. MD 3.3 (UPA).27 18 24 19.6 31.356 N 137.999 E 414 * 4.0 1.2 37 SOUTH OF HONSHU, JAPAN
^27 18 34 13.1s 44.405 N 7.260 E 13 44 NORTHERN ITALY. <GEN>. ML 2.6 (GEN), 2.6 (STR), 2.4 (LDG). *27 18 37 55.5 53.126 N 160.316 E 55 4.4 0.9 22 NEAR EAST COAST OF KAMCHATKA27 18 54 35.3* 5.347 N 126.430 E 73 * 4.2 1.0 15 MINDANAO, PHILIPPINE ISLANDS27 20 03 35.1 29.851 S 67.098 W 54* 4.3 1.1 13 LA RIOJA PROVINCE, ARGENTINA27 20 05 59.9s 36.530 N 3.320 W 0 G 10 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.6 (MOD).27 20 12 32.8* 38.587 N 20.502 E 33 N 1.1 8 GREECE27 20 14 44.0s 44.514 N 7.214 E 11 19 NORTHERN ITALY. <GEN>. ML 2.1 (GEN), 1.8 (LDG).27 20 16 48.1 35.702 N 5.996 E 10 G 4.7 0.9 71 NORTHERN ALGERIA27 21 16 21.0 2.921 N 128.623 E 61 5.9 0.9 186 HALMAHERA, INDONESIA. Mw 5.9 (GS), 5.9 (HRV). Me 5.8 (GS) .
Felt (III) on Ternate. Broadband Source Parameters (GS): Radiated energy 1.2*10**13Nm.
Moment Tensor (GS): Dep 40; Principal axes (scale 10**17 Nm): (T) Val-7.26, Pig-68, Azm-134; (N) Val-0.05, Plg-1, Azm-41; (P) Val--7.32, Pig-22, Azm-310; Best double couple: Mo-7.3*10**17 Nm; NPl: Strike-38, Dip-23, Slip-87; NP2: Strike-221, Dip-67, Slip-91.
Centroid, Moment Tensor (HRV): Centroid origin time -21:16:24.8; Lat 3.22 N; Lon 128.51 E; Dep 58.8; Half- duration 1.9 sec; Principal axes (scale 10**17 Nm): (T) Val-6.61, Pig-72, Azm-126; (N) Val-0.26, Plg-2, Azm-30; (P) Val--6.87, Pig-18, Azm-300; Best double couple: Mo-6.7*10**17 Nm; NPl: Strike-26, Dip-27, Slip-86; NP2: Strike-211, Dip-63, Slip-92.
27 22 32 42.6* 17.320 S 177.818 W 500 G 4.1 0.4 15 FIJI ISLANDS REGION27 22 54 42.2s 18.390 N 68.020 W 118 5 MONA PASSAGE. <MPR>. MD 3.3 (MPR).27 23 23 06.2s 42.870 N 1.970 W 16 4.6 164 PYRENEES. <MDD>. ML 4.8 (LDG). mbLg 4.0 (MOD). Felt (V) at
Lezaun; (IV) at Abarzuza, Alsasua, Beasain, Donostia-San Sebastian, Echarri, Estella, Hernani, Irun, Pamplona, Puente la Reina, Zudaire and Zumarraga. Also felt (IV) in southwestern France.
27 23 27 42.0s 42.810 N 2.090 W 3 19 SPAIN. <MDD>. ML 3.1 (LDG). mbLg 2.8 (MOD).27 23 27 43.2s 63.144 N 150.863 W 131 32 CENTRAL ALASKA. <AEIC>.28 00 35 25.5* 14.439 S 167.327 E 33 N 4.3 0.9 21 VANUATU ISLANDS28 00 41 43.8s 38.914 N 28.288 E 10 G 4 TURKEY. <ISK>. MD 2.6 (ISK).28 01 32 13.9* 25.226 S 177.219 W 128 D 4.4 0.9 18 SOUTH OF FIJI ISLANDS28 02 29 30.8* 16.951 S 174.237 W 33 N 4.7 0.7 17 TONGA ISLANDS28 03 11 54.4S 45.702 N 112.132 W 5 4.3 104 MONTANA. <BUT-P>. MD 4.1 (BUT). ML 4.0 (GS) . Small items
knocked from shelves and minor cracks in some house foundations and walls at Waterloo. Felt throughout a large area of southwestern Montana including Anaconda, Butte, Corvallis, Deer Lodge, Helena, Missoula, Silver Star, Townsend and Whitehall.
28 04 20 59.4 51.624 N 16.287 E 5 G 0.8 22 POLAND. ML 3.8 (GRF), 3.5 (VIE), 3.3 (WAR).28 05 10 16.7% 39.541 N 77.474 E 33 N 0.5 8 SOUTHERN XINJIANG, CHINA28 05 13 10. IS 31.429 S 69.072 W 183 11 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.7 (GUC).28 05 53 36.6s 39.693 N 28.573 E 10 G 7 TURKEY. <ISK>. MD 2.8 (ISK).28 05 55 32.9s 39.731 N 28.557 E 10 G 7 TURKEY. <ISK>. MD 2.8 (ISK).
OCT 1998 PAGE 26
28 C5 56 48.1& 39.693 N 28.567 E 10 G28 05 56 55.Is 45.400 N 6.000 E 228 C5 53 21.3 0.891 N 126.793 E 62 D
28282828282328282828282828282828
070808C8r> G
1010101111111212131313
33 24.29 13.31 29.56 37.38 17.40 28.51 33.59 57.18 07,26 54.46 2633 2241 5303 1017 1233 22
4?8*3,2&,9*.6,7&.9&,0&.2*.6*.5s,. 0&.2&.6&.7
17.5.
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1.1 63 NORTHERN MOLUCCA SEA. Mw 5 .2 (HRV). Felt (IV) on Ternate,Indonesia.
Centroid, Moment Tensor (HRV): Centroid origin time 06:53:19.4; Lat 0.78 N; Lon 126.75 E; Dep 52.7; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-7.81, Plg-7, Azm-7; (N) Val-0.70, Pig-58, Azm-265; (P) Val--8.51, Pig-31, Azm-102; Best double couple: Mo-8.2*10**16 Nm; NP1: Strike-140, Dip-63, Slip--18; NP2: Strike-238, Dip-74, Slip--151.
FIJI ISLANDS REGION EASTERN NEW GUINEA REG., P.N.G. SICHUAN, CHINA. ML 4.0 (BJI).SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.3 (GUC). IRIAN JAYA REGION, INDONESIA SOUTH OF HONSHU, JAPAN NORTHERN ITALY. <LDG>. ML 2.5 (LOG). NORTHERN ALGERIA. <MDD>. mbLg 2.9 (HDD). TORKEY. <ISK>. MD 2.7 (ISK). IRIAN JAYA REGION, INDONESIA IRIAN JAYA REGION, INDONESIA MOROCCO. <MDD>. mbLg 3.0 (HDD). CHILE-ARGENTINA BORDER REGION. <GUC>. PUERTO RICO REGION. <MPR>. MD 2.9 (MPR). PANAMA. <UPA>. MD 3.9 (UFA). NORTHERN MID-ATLANTIC RIDGE. Mw 5.1 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 13:33:23.3; Lat 23.44 N; Lon 45.03 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.75, Plg-0, Azm-236; (N) Val--1.31, Pig-90, AZm-180; (P) Val--4.44, Plg-0, Azm-146; Best double couple: Mo-5.1*10**16 Nm; NP1: Strike-281, Dip-90, Slip--180; NP2: Strike-11, Dip-90, Slip-0.
NEAR COAST OF CENTRAL CHILE. <GUC>. MD 2.2 (GUC). BANDA SEA ARABIAN SEA NORTHERN MOLUCCA SEA. Mw 6.6 (GS), 6.5 (HRV). Me 7.1 (GS).Felt at Bitung, Manado and on Ternate/ Indonesia. Broadband Source Parameters (GS): Radiated energy 1.1*10**15Nm.
Moment Tensor (GS): Dep 40; Principal axes (scale 10**18 Nm): (T) Val-7.55, Plg-7, Azm-11; (N) Val-0.00, Pig-75, Azm-128; (P) Val--7.55, Pig-14, Azm-279; Best double couple: Mo-7.5*10**18 Nm; NPl: Strike-55, Dip-75, Slip--176; NP2: Strike-324, Dip-86, Slip--15.
Centroid, Moment Tensor (HRV): Centroid origin time 16:25:10.9; Lat 1.00 N; Lon 125.98 E; Dep 15.0 Bdy; Half- duration 4.7 sec; Principal axes (scale 10**18 Nm): (T) Val-6.54, Pig-14, Azm-13; (N) Val-0.42, Pig-76, Azm-173; (P) Val--6.96, Plg-5, Azm-282; Best double couple: Mo-6.8*10**18 Nm; NPl: Strike-57, Dip-77, Slip-174; NP2: Strike-148, Dip-84, Slip-13.
Scalar Moment (PPT): Mo-1.3*10**19 Nm. NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEA KURIL ISLANDS CENTRAL ALASKA. <AEIC>. FRANCE. <LDG>. ML 2.0 (LOG). HALMAHERA, INDONESIA SOUTH OF KERMADEC ISLANDSCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.7 (GUC). CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC). KERMADEC ISLANDS, NEW ZEALAND OFF COAST OF CENTRAL CHILE TURKEY. <ISK>. MD 2.8.(ISK). TURKEY. <ISK>. MD 2.6 (ISK).NEAR COAST OF OAXACA, MEXICO. <UNM>. MD 4.6 (UNM). SOUTH OF MARIANA ISLANDS. Mw 5.4 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 21:39:54.9; Lat 11.76 N; Lon 143.72 E; Dep 15.3 Fix; Half- duration 1.1 sec; Principal axes (scale 10**l7 Nm): (T) Val-1.31, Pig-58, Azm-40; (N) Val-0.21, Pig-21, Azm-272; (P) Val-,-1.52, Pig-23, Azm-173; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-228, Dip-29, Slip-43; NP2: Strike-99, Dip-71, Slip-112.
0.8 31 NORTHWESTERN BALKAN REGION. ML 3.4 (ROM). 0.9 65 NORTHWESTERN BALKAN REGION. ML 3.7 (ROM).
6 NORTHERN ITALY. <GEN>. ML 1.7 (GEN). 4.4 1.2 50 CENTRAL MEXICO
30 SOUTHERN CALIFORNIA. <PAS-P>. ML 3.0 (PAS). 1.0 18 KERMADEC ISLANDS REGION 1.2 7 NORTHWESTERN BALKAN REGION 0.9 7 SOUTH OF MARIANA ISLANDS 1.0 11 CENTRAL MEXICO
25 TURKEY. <ISK>. MD 3.9 (ISK). 6 TURKEY. <ISK>. MD 2.7 (ISK). 6 PUERTO RICO REGION. <MPR>. MD 3.0 (MPR).
1.3 30 SUMBAWA REGION, INDONESIA
PAGE 27 OCT 1998
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CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC).ALBERTA, CANADA. <PGC-P>. mbLg 3.5 (PGC).PERU-BRAZIL BORDER REGIONSPAIN. <MDD>. mbLg 2.4 (MOD).HALMAHERA, INDONESIAEASTERN NEW GUINEA REG., P.N.G.UNIMAK ISLAND REGION. <AEIC>. ML 3.7 (AEIC).WEST OF MACQUARIE ISLANDNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GDC) .NORTHERN SUMATERA, INDONESIALEEWARD ISLANDS. <MPR>. MD 3.8 (MPR).NEAR COAST OF GOERRERO, MEXICO. <UNM>. MD 4.0 (UNM) .UNIMAK ISLAND REGION. <AEIC>. ML 3.3 (AEIC).NEAR COAST OF CHIAPAS, MEXICO. <UNM>. MD 4.2 (DNM).NORTHERN MOLUCCA SEASOOTH OF FIJI ISLANDSSOUTHEASTERN ALASKA. <AEIC>. ML 3.3 (AEIC), 3.1 (PGC).NORTH OF SVALBARDCRETEPHILIPPINE ISLANDS REGIONNEAR COAST OF VENEZUELA. MD 4.2 (TRN).TURKEY. <ISK>. MD 2.9 (ISK).NORTHERN MOLUCCA SEA. Mw 5.3 (HRV). Felt (II) at Bitung andManado, Indones ia.Centroid, Moment Tensor (HRV): Centroid origin time 16:08:42.2; Lat 0.94 N; Lon 125.90 E; Dep 56.5; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) val-1.03, Plg-5, Azm-2; (N) Val--0.20, Pig-65, Azm-102; (P) val--0.83, Pig-25, Azm-269; Best double couple: Mo-9.0*10**16 Nm; NP1: Strike-48, Dip-69, Slip--165; NP2: Strike-313, Dip-76, Slip--21.
CENTRAL CHILE. <GOC>. MD 4.1 (GUC)Javier; (II) at Curico, Licanten, Linares and Talca. SAN JUAN PROVINCE, ARGENTINA. MD 3.4 (GUC). OFF W. COAST OF N. ISLAND, N.Z. ML 3.8 (WEL). NORTHERN MOLUCCA SEA NORTHERN MOLUCCA SEANEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.2 (GEN). NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GUC). NORTHERN MOLUCCA SEA TURKEY. <ISK>. MD 3.1 (ISK). TURKEY. <ISK>. MD 2.8 (ISK). PYRENEES. <LDG>. ML 2.4 (STR), 2.1 (LOG).CHILE-ARGENTINA BORDER REGION. Mw 5.3 (HRV). MD 5.0 (GUC). Felt (V) at Los Andes, Petorca, Quillota, San Felipe, Santiago and Valparaiso; (IV) at Illapel, Rancagua and San Antonio; (III) at Colchagua and Salamanca; (II) at Los Vilos and San Fernando, Chile.Centroid, Moment Tensor (HRV): Centroid origin time 19:55:58.4; Lat 32.56 S; Lon 70.46 W; Dep 109.5; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.05, Pig-39, Azm-135; (N) Val-0.02, Pig-45, Azm-278; (P) Val--1.07, Pig-19, Azm-29; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-165, Dip-47, Slip-164; NP2: Strike-266, Dip-78, Slip-44.
KURIL ISLANDSCHILE-ARGENTINA BORDER REGION. MD 4. Quillota, Santiago and Valparaiso; Antonio and San Felipe, Chile. PANAMA. <UPA>. MD 2.4 (UPA). NORTHERN MOLUCCA SEASOUTHERN CALIFORNIA. <PAS-P>. ML 3.3 (PAS). WESTERN IRAN NORTHERN MOLUCCA SEA. Mw 5.2 (HRV)Indonesia.
Centroid, Moment Tensor (HRV): Centroid origin time 21:08:53.2; Lat 0.59 N; Lon 125.72 E; Dep 60.6; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.21, Pig-10, Azm-194; (N) Val-0.96, Pig-66, Azm-80; (P) Val--8.17, Pig-22, Azm-288; Best double couple: Mo-7.7*10**16 Nm; NP1: Strike-329, Dip-67, Slip--8; NP2: Strike-62, Dip-82, Slip--157.
CENTRAL ALASKA. <AEIC>. NORTHERN MOLUCCA SEA FIJI ISLANDS REGIONNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC). SOUTH OF FIJI ISLANDS NORTHERN MOLUCCA SEA. Mw 5.0 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 22:25:30.3; Lat 0.22 N; Lon 125.66 E; Dep 70.2; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-3.80, Pig-35, Azm-181; (N) Val-0.53, Pig-51, Azm-31; (P) Val--4.33, Pig-15, Azm-282; Best double couple: Mo-4.1*10**16 Nm; NP1: Strike-327, Dip-54, Slip-16; NP2: Strike-228, Dip-77, Slip-143.
ALASKA PENINSULA. <AEIC>. TURKEY. <ISK>. MD 2.9 (ISK).NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.1 (GUC) . FIJI ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 4.4 (GUC). Felt (III) at La Ligua, Los Andes, Quillota, San Antonio, San Felipe and Valparaiso; (II) at Illapel and Los Vilos, Chile.
OFF COAST OF CENTRAL CHILE. <GUO. MD 3.9 (GUC).
.6 (GUC). Felt (IV) at (III) at Los Andes, San
Felt (II) on Ternate,
OCT 1998 PAGE 28
30 02 20 12.7* 37.303 N 69.777 E 33N4.2 1.4 6 AFGHANISTAN-TAJIKISTAN BORD REG.30 02 28 39.9S 59.870 N 152.134 W 66 44 SOUTHERN ALASKA. <AEIC>. ML 2.7 (AEIC).30 02 55 20.7S 32.151 S 71.783 W 14 12 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 4.0 (GOC).30 03 48 23.8S 45.500 N 1.100 E 2 8 FRANCE. <LDG>. ML 2.0 (LOG).30 05 04 04.2* 31.384 N 137.379 E 470 * 3.4 0.4 10 SOOTH OF HONSHU, JAPAN30 05 27 50.7S 51.827 N 4.491 W 12 11 UNITED KINGDOM. <BGS>. ML 1.8 (BGS).30 05 28 46.8* 6.091 S 130.452 E 143 ? 4.3 1.5 12 BANDA SEA30 05 38 08.8* 0.144 S 122.558 E 250 G 4.4 1.0 12 MINAHASSA PENINSULA, SULAWESI30 06 28 15.3 8.299 S 116.881 E 21 4.2 0.9 24 SUMBAWA REGION, INDONESIA30 06 35 49.6S 30.016 S 72.388 W 9 11 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).30 06 48 27.8? 52.03 N 170.37 W 33 N 1.4 7 FOX ISLANDS, ALEUTIAN ISLANDS30 07 33 40.1* 22.112 S 11.535 W 10G3.9 1.3 8 SOUTHERN MID-ATLANTIC RIDGE30 07 38 53.6S 62.866 N 151.209 W 113 101 CENTRAL ALASKA. <AEIC>.30 08 09 25.3S 37.856 N 29.713 E 9 10 TURKEY. <ISK>. MD 3.3 (ISK).30 08 33 10.1 54.404 S 5.387 E 10 G 5.0 4.2 1.0 27 BOUVET ISLAND REGION. Mw 5.1 (HRV) .
Centroid, Moment Tensor (HRV): centroid origin time 08:33:15.4; Lat 54.66 S; Lon 5.70 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.42, Pig-23, Azm-40; (N) Val--0.84, Pig-50, Azm-280; (P) Val--4.58, Pig-31, Azm-144; Best double couple: M0-5.0*10**16 Nm; NP1: Strike-180, Dip-51, Slip--7; NP2: Strike-274, Dip-85, Slip--141.
30 08 35 31.8? 40.53 N 127.09 W 10 G ' 0.7 10 OFF COAST OF NORTHERN CALIFORNIA 30 08 42 20.IS 43.420 N 5.460 E 1 G 14 NEAR SOUTH COAST OF FRANCE. <STR>. ML 3.6 (STR). Mining
induced event in the Gardanne area.30 09 41 15.1S 43.800 N 7.410 E 2 G 12 NEAR SOUTH COAST OF FRANCE. <STR>. ML 2.2 (LOG), 1.8 (STR). 30 09 53 30.0& 39.300 N 119.980 W 10 4.7 125 NEVADA. <REN-P>. Mw 4.8 (BRK). MD 4.8 (REN). ML 5.3 (BRK),
5.3 (GS). Felt strongly in the Carson City-Reno area, items knocked from shelves at Kings Beach and Truckee, California. Felt in eastern parts of Nevada and Placer Counties, California.
Moment Tensor (BRK): Dep 11; Principal axes (scale 10**16 Nm): (T) Val-1.77, Plg-1, Azm-255; (N) Val-0.00, Pig-84, Azm-151; (P) Val--1.77, Plg-6, Azm-345; Best double couple: Mo-1.8*10**16 Nm; NP1: Strike-120, Dip-87, Slip 175; NP2: Strike-30, Dip-85, Slip--3.
30 09 57 11.5 30.826 S 71.522 W 56 * 4.5 1.0 29 NEAR COAST OF CENTRAL CHILE. MD 4.7 (GDC) . Felt (IV) atCombarbala, Hurtado, Monte Patria, Ovalle and Punitaqui.
30 12 13 19.9S 19.770 N 66.410 W 82 8 PUERTO RICO REGION. <MPR>. MD 3.7 (MPR). 30 12 17 12.1* 13.944 N 91.390 W 33 N 4.6 0.8 40 NEAR COAST OF GUATEMALA 30 12 42 54.5* 4.455 S 136.820 E 33 N 4.1 1.5 10 IRIAN JAYA REGION, INDONESIA 30 12 53 48.8 0.661 N 125.836 E 33 N 4.6 1.0 23 NORTHERN MOLUCCA SEA 30 13 10 26.8? 15.24 N 144.62 E 33 N 4.1 1.4 9 MARIANA ISLANDS REGION 30 13 51 47.6s 40.439 N 28.939 E 5 9 TURKEY. <ISK>. MD 2.8 (ISK). 30 14 00 48.0* 16.600 N 122.957 E 33 N 3.6 1.2 6 LUZON, PHILIPPINE ISLANDS 30 14 34 50.8 16.197 S 167.941 E 176 D 5.2 1.1 119 VANUATU ISLANDS. Mw 5.3 (HRV).
Centroid, Moment Tensor (HRV): centroid origin time 14:34:52.5; Lat 16.54 S; Lon 167.98 E; Dep 183.3; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.11, Pig-40, Azm-148; (N) Val--0.39, Pig-45, Azm-0; (P) Val--0.73, Pig-17, Azm-253; Best double couple: Mo-9.2*10**16 Nm; NP1: Strike-299, Dip-49, Slip-20; NP2: Strike-195, Dip-75, Slip-137.
30 14 53 12.8% 38.512 S 177.476 E 33 N 0.7 11 NORTH ISLAND, NEW ZEALAND. ML 4.3 (WEL). 30 15 44 55.2* 38.189 N 74.157 E 181 * 4.1 0.9 15 TAJIKISTAN-XINJIANG BORDER REG. 30 15 52 01.4* 31.098 N 130.255 E 170 * 1.3 8 KYUSHU, JAPAN30 16 03 47.7S 33.527 S 70.276 W 100 8 CHILE-ARGENTINA BORDER REGION. <GUO. MD 2.5 (GUC). 30 16 08 38.2% 0.809 N 126.039 E 33 N 0.7 8 NORTHERN MOLUCCA SEA 30 16 14 33.5 2.408 N 126.640 E 33 N 4.7 0.8 22 NORTHERN MOLUCCA SEA 30 17 31 26.3* 2.447 N 126.594 E 33 N 4.3 1.1 13 NORTHERN MOLUCCA SEA 30 17 32 13.8s 39.662 N 28.596 E 10 G 15 TURKEY. <ISK>. MD 3.0 (ISK). 30 17 41 22.2S 36.800 N 97.600 W 5 G 11 OKLAHOMA. <TUL-P>. mbLg 3.5 (TUL), 3.4 (GS). Felt in
Garfield, Grant and Kay Counties.30 18 45 21.1S 38.833 N 28.350 E 9 5 TURKEY. <ISK>. MD 2.8 (ISK). 30 19 09 02.2 2.822 S 137.813 E 33 N 4.1 1.1 15 IRIAN JAYA, INDONESIA30 19 15 46.6s 30.707 S 71.451 W 53 11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GUC). 30 19 50 04.9* 4.367 S 102.760 E 103 ? 4.8 1.2 31 SOUTHERN SUMATERA, INDONESIA 30 21 09 14.3* 27.619 N 143.174 E 10 G 4.5 0.9 14 BONIN ISLANDS REGION30 21 22 23.4s 42.860 N 1.970 W 0 G 9 PYRENEES. <MDD>. mbLg 2.4 (MOD) . ML 2.4 (LOG). 30 21 35 10.2& 11.120 N 62.112 W 74 5 WINDWARD ISLANDS. <TRN>. MD 2.8 (TRN). 30 21 53 24.3? 0.87 N 125.87 E 33 N 4.1 1.2 10 NORTHERN MOLUCCA SEA30 22 00 29.IS 34.331 N 116.847 W 6 5 SOUTHERN CALIFORNIA. <PAS-P>. ML 2.9 (PAS). 30 22 32 37.3S 19.218 N 98.844 W 2 9 CENTRAL MEXICO. <UNM>. MD 3.3 (UNM). 30 22 56 36.1s 42.980 N 0.620 W 5 7 PYRENEES. <STR>. ML 2.6 (STR), 2.1 (LOG). 30 23 08 30.5S 31.801 S 72.275 W 20 17 OFF COAST OF CENTRAL CHILE. <GUO. MD 4.6 (GUC). 30 23 15 17.6s 40.784 N 28.908 E 5 20 TURKEY. <ISK>. MD 3.3 (ISK).30 23 28 10.0* 21.956 S 68.038 W 150 G 0.6-8 CHILE-BOLIVIA BORDER REGION31 00 09 43.2 40.052 S 176.747 E 61 0.4 20 NORTH ISLAND, NEW ZEALAND. Felt at Hawkes Bay.31 00 15 32.8S 36.576 N 121.136 W 11 12 CENTRAL CALIFORNIA. <GM-P>. MD 3.1 (GM) . ML 3.0 (BRK).31 00 55 09.1S 10.979 N 62.253 W 110 5 NEAR COAST OF VENEZUELA. <TRN>. MD 2.9 (TRN).31 01 00 55.0S 33.329 S 70.411 W 96 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.2 (GUC).31 01 12 24.3s 36.120 N 83.700 W 9 7 TENNESSEE. <TVA-P>. MD 2.6 (TVA) . Felt in parts of Knox and
Grainger Counties.31 01 18 47.4S 34.313 N 116.840 W 5 27 SOUTHERN CALIFORNIA. <PAS-P>. ML 2.8 (PAS). 31 02 12 05.9 4.705 S 140.893 E 33 N 4.6 1.5 28 IRIAN JAYA, INDONESIA31 02 17 07.3% 39.698 S 174.932 E 33 N 0.4 9 NORTH ISLAND, NEW ZEALAND. ML 3.7 (WEL). 31 02 21 39.8S 63.171 N 150.370 W 107 31 CENTRAL ALASKA. <AEIC>., 31 03 25 42.0S 38.860 N 9.810 W 5 18 PORTUGAL. <MDD>. mbLg 2.0 (MOD).31 04 51 04.9s 33.084 S 72.122 W 11 12 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC). 31 05 36 54.6s 40.836 N 30.361 E 5 12 TURKEY. <ISK>. MD 2.9 (ISK). 31 06 39 05.9S 62.802 N 149.268 W 78 37 CENTRAL ALASKA. <AEIC>. 31 06 50 21.4* 19.519 N 120.234 E 33N4.2 1.5 6 PHILIPPINE ISLANDS REGION 31 07 23 31.4S 39.593 N 28.506 E 5 4 TURKEY. <ISK>. MD 2.6 (ISK).
PAGE 29 OCT 1998
313131
313131313131
3131313131
07 31 29.2& 60.886 N09 10 01.2& 42.850 N09 25 12.3& 40.593 N09 31 21.3& 42.840 N
09 36 16.4S 32.077 S10 09 38.2s 42.830 N10 31 12.9s 43.040 N10 42 02.8 31.694 N10 55 15.1S 35.460 S10 56 31.0s 44.300 N11 19 06.2 6.221 S
150.087 W 330.260 W 2 G
27.671 E 10 G0.250 W 2 G
71.469 W0.240 W0.140 W
104.240 E71.402 W 7.700 E98.798 E
27 2 G 2 G
33 N 104
233 N
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5.3 5.2 1.1
12 45 50.0 17.881 S12 52 29.0* 20.204 S13 18 39.4S 42.850 N13 22 26.5S 44.800 N13 38 50.3 29.328 N
31 13 40 00.3s 32.405 S31 13 43 45.6? 28.45 S31 14 03 32.5 53.049 N
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26 32.30 43.08 58.24 44.57 21.21 4258 5400 4302 0702 56.14 1020 5322 0026 1446 3449 2407 2920 0137 23
0 42.5s 44.OS 61.54 60.,5s 53..is 33..OS 32..4* 39.,4 6..4s 61..2? 12..2s 59..9* 36..6s 60.
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.9s 37,
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.9* 35
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.3 3
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.5s 32
.6s 45
.54 60
.2S 40
976 N340 N582 N,033 N341 N.076 S.340 S.684 N,113 S843 N.38 N.847 N.558 N.133 N
.000 N
.249 N
.050 N
.140 N
.300 N
.920 N
.140 N
.170 N
.150 N
.434 S
.090 N
.565 N
.890 S
.572 S
.742 N
.944 S
.102 N
.493 N
.280 N
111.7.
150.151.165.72.69.77.
150.151.143.148.140.140.
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110 W277 E045 W439 W532 W099 W960 W163 E482 E092 W89 E,163 W.742 E.975 W
.650 W
.932 W
.590 W
.958 W
.800 E
.830 W
.870 W
.880 W
.860 W
.754 E
.760 W
.524 E
.270 E
.271 E
.046 E
.265 W
.823 W
.779 W
.405 E
59
35458
101403357613317578
0101072
77319
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MD 3.6 (GOG). (LOG). mbLg 2.7 (HDD).
<GUC>. MD 3.0 (GUC).
Centroid origin time
KENAI PENINSULA, ALASKA. <AEIC>. ML 2.7 (AEIC).PYRENEES. <STR>. ML 3.0 (STR), 2.8 (LOG). mbLg 2.6 (HDD). TURKEY. <ISK>. MD 3.2 (ISK).PYRENEES. <STR>. ML 3.0 (STR), 3.0 (LOG). mbLg 3.0 (MOD).Felt (II) at Cauterets, France.
NEAR COAST OF CENTRAL CHILE. <GUC>;PYRENEES. <STR>. ML 3.2 (STR), 2.8PYRENEES. <STR>. ML 1.6 (STR).SICHUAN, CHINA. ML 4.3 (BJT).CENTRAL CHILE. <GUC>. MD 3.5 (GUC).NORTHERN ITALY. <LDG>. ML 2.4 (LOG), 2.0 (STR).SOUTHWEST OF SUMATERA, INDONESIA. Mw 5.7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:19:07.1; Lat 6.31 S; Lon 98.64 E; Dep 15.0 Fix; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm): (T) Val-3.37, Plg-7, Azm-45; (N) Val--0.02, Pig-79, Azm-170; (P) val--3.35, Plg-9, Azm-314; Best double couple: Mo-3.4*10**17 Nm; NP1: Strike-89, Dip-79, Slip--178; NP2: Strike-359, Dip-88, Slip--ll.
PRINCE EDWARD ISLANDS REGIONFIJI ISLANDS REGIONFIJI ISLANDS REGIONPYRENEES. <STR>. ML 2.7 (STR), 2.1 (LOG).FRANCE. <LDG>. ML 1.9 (LOG).SOUTH OF HONSHU, JAPAN. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:38:51.0; Lat 28.95 N; Lon 142.33 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.14, Pig-61, Azm-265; (N) Val 1.31, Plg-2, Azm-359; (P) Val--7.84, Pig-29, Azm-90; Best double couple: Mo-8.5*10**16 Nm; NP1: Strike-186, Dip-16, Slip-97; NP2: Strike-358, Dip-74, Slip-88.
CHILE-ARGENTINA BORDER REGION.LA RIOJA PROVINCE, ARGENTINAKAMCHATKA. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): 14:03:37.8; Lat 52.81 N; Lon 158.00 E; Dep 159.2; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.94, Pig-42, Azm-121; (N) Val--0.17, Pig-11, Azm-21; (P) Val--1.77, Pig-46, Azm-279; Best double couple: Mo-1.9*10**17 Nm; NP1: Strike-279, Dip-11, Slip--12; NP2: Strike-21, Dip-88, Slip--101.
EASTERN IDAHO. ML 3.2 (GS), 3.2 (BUT).NORTHERN ITALY. <GEN>. ML 1.6 (GEN).SOUTHERN ALASKA. <AEIC>. ML 2.7 (AEIC), 2.9 (PMR).KENAI PENINSULA, ALASKA. <AEIC>. ML 2.7 (AEIC).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.2 (AEIC).OFF COAST OF CENTRAL CHILE. <GUO. MD 3.7 (G.UC) .MENDOZA PROVINCE, ARGENTINA. <GOC>. MD 3.3 (GOC).SOUTHERN XINJIANG, CHINANEW BRITAIN REGION, P.N.G.SOUTHERN ALASKA. <AEIO. ML 3.3 (AEIC), 3.5 (PMR).SOUTH OF MARIANA ISLANDSKENAI PENINSULA, ALASKA. <AEIC>. ML 2.5 (AEIC).NEAR EAST COAST OF HONSHU, JAPANSOUTHEASTERN ALASKA. <AEIC>. ML 4.0 (AEIC), 4.1 (PMR), 4.3 (PGC). Felt at Yakutat.
PUERTO RICO REGION. <MPR>. MD 3.0 (MPR).SOUTHEASTERN ALASKA. ML 4.4 (PMR), 4.4 (PGC).PYRENEES. <STR>. ML 2.2 (STR).SOUTHEASTERN ALASKA. <AEIC>. ML 3.8 (AEIC), 4.0 (PGC).FRANCE. <LDG>. ML 3.2 (STR), 3.0 (LOG).VIRGIN ISLANDS. <MPR>. MD 3.5 (MPR).SPAIN. <MDD>. mbLg 2.1 (MOD).SPAIN. <MDD>. mbLg 2.3 (MOD).SPAIN. <MDD>. mbLg 2.4 (MOD).VANUATU ISLANDS REGIONSPAIN. <MDD>. mbLg 2.2 (MOD).NEAR S. COAST OF HONSHU, JAPANVANUATU ISLANDSIRIAN JAYA, INDONESIAKURIL ISLANDSCHILE-ARGENTINA BORDER REGION. <GUO. MD 2.6 (GUC).WASHINGTON-OREGON BORDER REGION. <SEA-P>. MD 2.7 (SEA).SOUTHERN ALASKA. <AEIC>.TURKEY. <ISK>. MD 2.9 (ISK).
Compiled by Pamela J. Benfield, Don L. Blakeman, Charles G. Bufe, George L. Choy, Stuart K. Koyanagi, Alena. L. Leeds, John H. Minsch, Waverly j. Person, Stuart A. Sipkin, William K. Smith and Madeleine D. Zirbes.
Ear
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ocal
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30°E
60°E
90
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120°
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150°
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12
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90
°W
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30
°W
60°N
30°N
-
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- 60
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90°E
12
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15
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0°
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W
120°
W
90°W
60
°W
30°W
PAGE 31
Earthquake epicenters in Alaska and adjacent regions for October 1998
160°E 170°E 180° 170°W 160°W 150°W 140°W 130°W 120°W
60°N
55°N J
50°N-<70 km 270 km
Magnitude <5.0 Ol D Magnitude 5.0- O\ D Magnitude 6.0-6
D Magnitude 7.0-7 Magnitude >
- 65°N
- 60°N
- 55°N
50°N
180° 170°W 160°W 150°W 140°W
Earthquake epicenters in the conterminous United States and adjacent regions for October 1998
130°W 120°W 110°W 100°W 90°W 80°W 70°W
45°N-
40°N
35°N
EXPUNAO Magnitudfc <5.0
Magnitude 5.0-5.9 Magnitue 0.0-0.9
45'N
40°N
36°N
30°N
25°N
120°W 110°W 100°W 90°W 80°W
Ear
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120°
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160°
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12
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°W
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30
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°E
60°E
608N
30°N
30°S
60°S
Mag
nllu
d U
agnl
tud
Mag
nllu
d U
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tud
60°N
30°N
308S
608S
120°E
150°E
180"
15
08W
120°
W 90°W
60°W
30°W
30°E
60°E
U.S. Department of the Interior U.S. Geological Survey
Monthly Listing
National Earthquake Information Center
NOVEMBER 1998
ORIGIN TIMEUTC
DAY HR MN SEC
^GEOGRAPHICCOORDINATESLAT LONG
DEPTH MAGNITUDE SD NO.GS STA
MB Msz * USED
01 01 0101010101010101010101010101010101010101
0101010101010101010101010101010101010101010101010101010101IP1I1Pbi0101
00 00 0001010202020202020203030304040505050606
06060606070707080809090909101010111112131314151516161616171818191919
10 54 17 58 23 3130 5439 2907 0510 3619 4423 4526 1433 0542 5418 4434 0856 3817 2042 5813 2831 4431 5610 1926 08
27 4436 1652 3855 5516 0330 0748 1221 3829 4128 5248 2448 3752 4411 5040 2145 2327 1142 1430 3138 0558 2536 2513 5938 4401 0032 5634 5936 4126 0604 0720 5501 5907 1413 18
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2044.351854441
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059 S 100 N 760 N764 N664 S.431 S760 N,910 N.040 S382 N350 S.630 N,584 N326 N,895 S,550 N,705 N.070 N,945 S.955 N.294 N.760 N
.420 N
.450 N,750 N,030 N,419 N.004 N.471 S,410 N.192 N.319 N.800 N.800 N.700 N.727 S.800 N.368 N.600 N.211 N.800 N.385 N.850 N.368 S.189 N.535 S.603 N.543 N.868 S.774 N.560 N.742 N.005 S.071 N.828 N.032 N
70. 120. 120.165.123.147.120.16.69.21.71.2.
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205 W 833 W 660 W851 W178 E,091 E660 W280 E,739 W,987 E240 W.840 W,087 E,418 W,198 W.160 W,818 E.430 E.184 E,714 W.533 E.660 W
,510 W.658 E.319 E,350 W.561 E.051 E.136 W.161 W.235 W.848 W,600 E,600 E.174 E.867 W.700 E.450 E.480 W.187 W.600 E.235 E.020 W.773 E.144 E.250 H.175 E.316 E.167 W.884 E.350 W.110 E.720 W.326 E.802 E.333 E
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01 19 16 07.4 8.380 S01 19 19 16.2& 37.820 N01 19 29 23.66 35.326 S
119.878 E 200 G29.585 E 871.557 W 89
4.3 1.1
REGION, CONTRIBUTED MAGNITUDES AND COMMENTS
.0 (BRK) ML 2.6 (ZAG).
. MD 2.5 (GOC)
3.1 (GS).
11 CHILE-ARGENTINA BORDER REGION. <GUO. MD 2.3 (GUC) .54 WASHINGTON-OREGON BORDER REGION. <SEA-P>. MD 2.9 (SEA).7 NORTHERN CALIFORNIA. <REN-P>. MD 2.4 (REN). ML 2.9 (GS).
17 FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.4 (AEIC).13 FLORES REGION, INDONESIA17 EASTERN NEW GUINEA REG., P.N.G.14 NORTHERN CALIFORNIA. <REN-P>. ML 37 NORTHWESTERN BALKAN REGION. <ZAG>.9 MENDOZA PROVINCE, ARGENTINA. <GOC>
49 SOUTHERN GREECE. MD 4.1 (ATH).40 SOUTHERN PERU14 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MOD).5 BONIN ISLANDS REGION7 WESTERN ARIZONA. ML 3.0 (GS) . Felt at Phantom Ranch.
11 NEAR COAST OF CENTRAL CHILE. <GDO. MD 2.6 (GOC).11 EASTERN IDAHO. <OSBR>. MD 2.7 (OSBR).14 LAKE ISSYK-KUL REGION7 DODECANESE ISLANDS. <ATH>. MD 4.0 (ATH).
30 SOLOMON ISLANDS67 SOUTHERN ALASKA. <AEIC>.13 MINAHASSA PENINSULA, SULAWESI23 NORTHERN CALIFORNIA. <REN-P>. MD 3.3 (REN). ML 3.6 (BRK),
3.6 (GS).11 STRAIT OF GIBRALTAR. <MDD>. mbLg 1.6 (MOD).13 AEGEAN SEA. MD 3.7 (ATH), 3.4 (ISK).47 SOUTHERN ITALY5 SPAIN. <MDD>. mbLg 1.5 (MDD).9 AEGEAN SEA. MD 3.8 (ATH), 3.5 (ISK).4 TURKEY. <ISK>. MD 3.0 (ISK).
27 SOUTH PACIFIC OCEAN8 NEAR COAST OF NORTHERN CALIF
116 ALASKA PENINSULA. <AEIO-29 SOUTHERN CALIFORNIA. <PAS-P>19 FRANCE. <LDG>. ML 2.1 (LOG).8 FRANCE. <LDG>. ML 2.4 (LOG).
42 MINDANAO, PHILIPPINE ISLANDS23 FIJI ISLANDS REGION15 FRANCE. <LDG>. ML 1.8 (LOG).9 NEAR EAST COAST OF HONSHU, JAPAN5 MONA PASSAGE. <MPR>. MD 3.0 (MPR) .
51 UNIMAK ISLAND REGION. ML 4.6 (PMR)7 FRANCE. <LDG>. ML 2.1 (LOG).
36 HALMAHERA, INDONESIA17 EASTERN IDAHO. <USBR>.30 SOUTH OF FIJI ISLANDS7 PHILIPPINE ISLANDS REGION
22 OFF COAST OF CENTRAL CHILE. MD 4.7 (GOC).16 EAST OF KURIL ISLANDS13 AFGHANISTAN-TAJIKISTAN BORD REG.14 OFF COAST OF CENTRAL CHILE. <GOO. MD 4 .5 (GOC).6 FRANCE6 SOOTHERN YUKON TERRITORY, CANADA. <PGOP>. ML 3.8 (PGC) .5 TURKEY. <ISK>. MD 2.7 (ISK).
11 SALTA PROVINCE, ARGENTINA5 TURKEY. <ISK>. MD 3.1 (ISK).
34 NORTHERN ITALY. <GEN>. ML 3.1 (STR), 2.9 (GEN), 2.8 (LOG).26 HOKKAIDO, JAPAN REGION. Felt (I JMA) in southern Hokkaido.
Also felt (I JMA) in eastern Aoroori Prefecture, Honshu. 22 FLORES REGION, INDONESIA7 TORKEY. <ISK>. MD 3.1 (ISK).
13 CENTRAL CHILE. <GUC>. MD 3.8 (GOC).
<GM-P>. MD 3.0 (GM).
ML 3.0 (PAS).
MD 2.8 (OSBR). ML 3.2 (GS).
NOV 1996 PAGE 2
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CRETE. <ATH>. MD 3.6 (ATH).MENDOZA PROVINCE, ARGENTINA. MD 4.2 (GUC).ALASKA PENINSULA. <AEIC>. ML 3.4 (AEIC), 3.4 (PMR)SOLOMON ISLANDSNORTHWESTERN BALKAN REGION. <ZAG>.OFF COAST OF COSTA RICA. <UPA>. MD 4.0 (UPA).OFF COAST OF OREGONNORTHERN MOLUCCA SEAPUERTO RICO REGION. <MPR>. MD 3.7 (MPR).PUERTO RICO REGION. <MPR>. MD 3.6 (MPR).PUERTO RICO REGION. <MPR>. MD 3.6 (MPR).NORTHERN MOLUCCA SEAANDREANOF ISLANDS, ALEUTIAN IS.FRANCE. <LDG>. ML 1.8 (LOG).SPAIN. <MDD>. mbLg 1.7 (HDD).MID-INDIAN RIDGEFRANCE. <LDG>. ML 2.1 (GEN), 2.1 (LOG).TURKEY. <ISK>. MD 2.8 (ISK).TURKEY. <ISK>. MD 3.9 (ATH), 3.7 (ISK).KYRGYZSTANCENTRAL CHILE.TURKEY. <ISK>.TURKEY. <ISK>.OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GUC).CENTRAL ALASKA. <AEIC>.SOUTHERN ALASKA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).PANAMA-COSTA RICA BORDER REGION. <UPA>. MD 3.7 (UPA).WESTERN AUSTRALIACHILE-ARGENTINA BORDER REGION. <GUC>.EASTERN NEW GUINEA REG., P.N.G.SOUTHERN ALASKA. <AEIC>1SOUTHWESTERN RYUKYU ISLANDSSOUTH OF FIJI ISLANDS. Mw 5.7 (HRV). Felt in Fiji.Centroid, Moment Tensor (HRV): Centroid origin time 03:50:37.6; Lat 19.15 S; Lon 177.90 E; Dep 15.0 Fix; Half- duration 1.8 sec; Principal axes (scale 10**17 Nm): (T) Val-5.32, Plg-5, Azm-281; (N) Val--1.54, Pig-78, Azm-167; (P) Val--3.79, Pig-11, Azm-12; Best double couple: Mo-4.6*10**17 Nm; NP1: Strike-56, Dip-79, Slip--4; NP2: Strike-147, Dip-86, Slip--169.
OFF COAST OF COSTA RICA. MD 4.8 (UPA). ML 4.3 (SJR).TAJIKISTAN-XINJIANG BORDER REG.SOUTH OF FIJI ISLANDSTONGA ISLANDSOFF COAST OF OREGONNORTH ISLAND, NEW ZEALANDVOLCANO ISLANDS REGIONFRANCEMENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.0 (GUC).TURKEY. <ISK>. MD 2.5 (ISK).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.5 (GUC).CENTRAL ALASKA. <AEIC>.BAJA CALIFORNIA, MEXICO. <PAS-P>. ML 4.0 (PAS). MD 4.3 (ECX)JUJUY PROVINCE, ARGENTINAKENAI PENINSULA, ALASKA. <AEIC>. ML 2.6 (AEIC).AFGHANISTAN-TAJIKISTAN BORD REG.JAN MAYEN ISLAND REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).JAN MAYEN ISLAND REGIONJAN MAYEN ISLAND REGIONJAN MAYEN ISLAND REGIONNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.1 (GUC).KURIL ISLANDSSPAIN. <MDD>. mbLg 1.8 (MOD).GULF OF CALIFORNIAMONA PASSAGE. <MPR>. MD 3.4 (MPR).MARIANA ISLANDSSOUTHERN CALIFORNIA. <PAS-P>. ML 3.9 (PAS).JAN MAYEN ISLAND REGIONSOUTHERN ALASKA. <AEIC>.QUEENSLAND, AUSTRALIASPAIN. <MDD>. mbLg 1.9 (MOD).NEAR SOUTH COAST OF FRANCE. <LDG>. ML 3.1 (STR), 2.9 (LDG).JAN MAYEN ISLAND REGIONSPAIN. <MDD>. mbLg 2.7 (MOD).TALAUD ISLANDS, INDONESIAIRIAN JAYA REGION, INDONESIATONGA ISLANDSSOUTHERN GREECENORTHWEST TERRITORIES, CANADA. <PGC>. mbLg 3.9 (PGC).ANDREANOF ISLANDS, ALEUTIAN IS. Mw 5.3 (HRV). Felt on Adak.Centroid, Moment Tensor (HRV): Centroid origin time 20:27:53.8; Lat 51.29 N Fix; Lon 176.23 W Fix; Dep 25.5; Half-duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.90, Pig-57, Azm-311; (N) Val-0.47, Pig-10, Azm-57; (P) Val--9.38, Pig-31, Azm-153; Best double couple: Mo-9.1*10**16 Nm; NP1: Strike-273, Dip-17, Slip-127; NP2: Strike-55, Dip-77, Slip-80.
GREECESPAIN. <MDD>. mbLg 2.5 (MOD).ANDREANOF ISLANDS, ALEUTIAN IS.OFF COAST OF SOUTHERN CHILE
PAGE 3 NOV 1998
02 21 17 30.06 11.095 N 60.914 W 11 8 WINDWARD ISLANDS. <TRN>. MD 3.2 (TRN).02 21 39 48.9* 42.405 N 29.237 W 10 G 4.5 1.2 10 AZORES ISLANDS REGION02 21 42 15.8? 30.33 N 138.40 E 435 * 3.6 1.2 10 SOOTH OF HONSHU, JAPAN02 22 01 44.0 71.700 N 12.096 W 10 G 4.2 0.9 14 JAN MAYEN ISLAND REGION02 22 06 38.2* 31.851 S 69.242 W 100 G 1.0 14 SAN JUAN PROVINCE, ARGENTINA. MD 3.3 (GUC).02 22 17 54.26 34.328 N 116.852 W 6 5 SOUTHERN CALIFORNIA. <PAS-P>. ML 2.4 (PAS).02 22 23 43.8* 21.524 N 121.223 E 33 N 4.6 1.3 14 TAIWAN REGION02 22 49 21.86 36.854 N 120.672 W 0 Tl CENTRAL CALIFORNIA. <GM-P>. MD 2.7 (GM).02 23 10 59.2 43.665 N 147.620 E 58 D 5.5 0.8 277 KURIL ISLANDS. Mw 5.2 (HRV). Felt (II) at Kurilsk, Iturup;
Yuzhno-Kurilsk, Kunashir; and on Shikotan. Felt (I JMA) in eastern Hokkaido. Also felt (I JMA) in southeastern Aoraori and northwestern Iwate Prefectures, Honshu.
Centroid, Moment Tensor (HRV): Centroid origin time 23:10:59.7; Lat 42.92 N; Lon 147.78 E; Dep 32.6; Half- duration 1.1 sec; Principal axes (scale 10**16 Nm): (T) Val-7.33, Pig-57, Azm-343; (N) Val--1.10, Pig-15, Azm-228; (P) Val--6.23, Pig-28, Azm-130; Best double couple: M0-6.8*10**16 Nm; NP1: Strike-185, Dip-22, Slip-45; NP2: Strike-52, Dip-75, Slip-106.
02 23 42 52.76 31.999 S 69.834 W 138 12 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.6 (GUC).03 02 39 21.3* 10.213 S 124.294 E 33N4.3 1.2 7 TIMOR REGION, INDONESIA03 04 13 32.3* 34.989 N 141.437 E 33 N 4.2 1.3 15 OFF EAST COAST OF HONSHU, JAPAN03 04 32 22.1* 51.280 N 176.043 W 33 N 4.0 1.3 23 ANDREANOF ISLANDS, ALEUTIAN IS.03 04 36 46.2? 34.14 N 137.97 E 107 * 3.7 1.0 9 NEAR S. COAST OF HONSHU, JAPAN03 04 37 09.86 37.080 N 4.120 W 0 G 9 SPAIN. <MDD>. mbLg 1.5 (MOD).03 04 46 03.26 40.272 N 124.324 W 10 16 NEAR COAST OF NORTHERN CALIF. <GM-P>. MD 3.4 (GM). ML 3.4
(BRK). Felt (IV) at Petrolia. Felt lightly at Ferndale.Fortuna, Loleta, Rio Dell and Samoa.
03 05 09 15.76 38.814 N 122.828 WO 9 NORTHERN CALIFORNIA. <GM-P>. MD 2.8 (GM). 03 06 02 16.36 37.876 N 122.242 W 9 5 CENTRAL CALIFORNIA. <GM-P>. MD 2.3 (GM). 03 06 06 53.16 36.260 N 27.210 E 8 11 DODECANESE ISLANDS. <ATH>. MD 3.9 (ATH), 3.6 (ISK). 03 06 37 52.86 63.210 N 150.529 W 126 14 CENTRAL ALASKA. <AEIC>.03 07 02 33.2 52.903 N 167.633 W 60 * 4.6 1.1 55 FOX ISLANDS, ALEUTIAN ISLANDS. ML 4.8 (PMR). 03 07 06 35.3 22.013 N 121.302 E 33 N 4.9 1.0 67 TAIWAN REGION 03 07 41 42.9 4.524 S 141.667 E 97 * 4.2 0.8 17 NEW GUINEA, PAPUA NEW GUINEA 03 07 48 19.7* 37.870 N 141.790 E 85 D 3.9 1.4 12 NEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in eastern
Fukushima and (I JMA) in Miyagi Prefectures.03 07 49 54.16 53.410 N 166.820 W 66 14 FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.7 (AEIC). 03 07 53 29.8 53.828 N 35.238 W 10 G 4.64.3 0.9 23 NORTH ATLANTIC OCEAN 03 09 05 58.4* 43.543 N 146.914 E 56 D 4.3 1.3 21 KURIL ISLANDS03 09 41 30.OS 44.568 N 7.093 E 12 4 NORTHERN ITALY. <GEN>. ML 1.5 (GEN). 03 09 45 08.26 31.997 S 71.145 W 60 11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.2 (GUC). 03 09 46 54.86 43.420 N 5.440 E 1 G 13 NEAR SOUTH COAST OF FRANCE. <STR>. ML 2.4 (STR). 03 10 26 53.16 36.979 N 121.632 W 6 9 CENTRAL CALIFORNIA. <GM-P>. MD 2.4 (GM).
( 03 10 32 51.06 35.067 S 71.074 W 108 12 CENTRAL CHILE. <GUC>. MD 2.6 (GUC). 03 10 46 30.4% 40.368 S 175.229 E 10 G 0.4 11 NORTH ISLAND, NEW ZEALAND. ML 3.4 (WEL). Felt at Rongotea.03 11 19 32.06 39.406 N 28.144 E 13 4 TURKEY. <ISK>. MD 2.7 (ISK).03 11 40 57.6& 39.619 N 29.386 E 8 8 TURKEY. <ISK>. MD 2.7 (ISK).03 11 55 25.8? 22.38 S 172.55 E 33N4.2 0.7 8 LOYALTY ISLANDS REGION03 13 34 42.1* 6.986 N 126.772 E 201 * 4.6 1.0 17 MINDANAO, PHILIPPINE ISLANDS03 14 27 34.7% 40.242 S 173.386 E 200 G 0.5 11 COOK STRAIT, NEW ZEALAND03 14 34 09.6* 25.424 S 70.417 W 80 * 1.0 14 NEAR COAST OF NORTHERN CHILE03 14 52 17.96 37.340 N 2.210 W 15 5 SPAIN. <MDD>. mbLg 2.3 (MOD).03 15 07 25.4 39.670 N 120.730 W 5 G 1.0 10 NORTHERN CALIFORNIA. ML 2.9 (GS).03 15 39 19.6 4.298 N 124.740 E 332 4.5 1.0 51 CELEBES SEA03 16 02 34.9 46.275 N 8.385 E 5 G 0.8 18 SWITZERLAND. ML 2.4 (STR), 2.3 (LDG).03 17 04 28.7? 61.19 S 154.98 E 10 G 4.7 1.1 10 BALLENY ISLANDS REGION03 19 33 48.06 18.840 N 65.070 W 25 5 PUERTO RICO REGION. <MPR>. MD 3.4 (MPR).03 19 48 15.4? 37.90 S 176.17 E 250 G 0.4 13 NORTH ISLAND, NEW ZEALAND03 20 03 00.8? 39.84 S 174.84 E 10 G 0.4 8 NORTH ISLAND, NEW ZEALAND. ML 3.9 (WEL).03 20 26 37.36 38.433 N 12.894 E 10 21 SICILY. <ROM>. ML 3.3 (LDG), 3.2 (ROM).03 20 42 42.86 35.578 S 71.638 W 99 11 CENTRAL CHILE. <GUC>. MD 3.4 (GUC).03 21 02 20.96 38.410 N 20.540 E 5 11 GREECE. <ATH>. ML 3.8 (ATH).03 21 03 59.06 32.152 S 69.671 W 143 9 MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 2.6 (GUC).03 21 15 06.86 34.060 S 70.348 W 9 10 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.7 (GUC).03 21 23 53.4* 4.240 N 126.313 E 107 * 4.2 1.1 15 TALAUD ISLANDS, INDONESIA03 22 01 37.3 19.032 N 121.256 E 33 N 4.94.6 1.0 50 PHILIPPINE ISLANDS REGION. Mw 5.3 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 22:01:40.0; Lat 19.21 N; Lon 120.72 E; Dep 43.0; Half- duration 1.1 sec; Principal axes (scale 10**16 Nm) : (T) Val-8.67, Pig-77, Azm-135; (N) Val-0.67, Plg-2, Azm-38; (P) Val--9.34, Pig-13, Azm-308; Best double couple: Mo-9.0*10**16 Nm; NP1: Strike-36, Dip-32, Slip-87; NP2: Strike-219, Dip-58, Slip-92.
03 22 32 38.86 8.209 N 82.790 W 10 6 PANAMA-COSTA RICA BORDER REGION. <UPA>. MD 3.7 (UPA).03 22 40 49.06 47.521 N 122.753 W 22 11 WASHINGTON. <SEA-P>. MD 3.0 (SEA). ML 3.1 (PGC). Felt in the
Bremerton area.03 23 23 30.86 31.767 S 69.540 W 162 9 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.3 (GUC).04 00 22 00.6 0.851 N 29.194 W 10 G 4.84.1 1.0 50 CENTRAL MID-ATLANTIC RIDGE04 00 37 26.8* 51.934 N 169.093 W 33 N 4.0 1.0 10 FOX ISLANDS, ALEUTIAN ISLANDS04 00 42 03.46 37.000 N 4.180 W 0 G 5 SPAIN. <MDD>. mbLg 1.6 (MOD).04 00 50 29.6 53.750 N 169.372 E 33 N 4.3 0.8 30 KOMANDORSKY ISLANDS REGION04 01 14 40.16 34.002 S 70.362 W 9 9 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.2 (GUC).04 01 43 07.46 37.890 N 38.792 E 5 23 TURKEY. <ISK>. MD 4.1 (ISK).04 02 29 03.3 19.218 N 107.932 W 33 N 4.43.8 1.1 48 OFF COAST OF JALISCO, MEXICO
k04 02 46 15.6& 18.750 N 65.930 W 73 7 PUERTO RICO REGION. <MPR>. MD 3.1 (MPR). |04 02 54 13.9 52.094 N 176.143 W 35 D 5.1 4.2 0.9 128 ANDREANOF ISLANDS, ALEUTIAN IS. Mw 5.2 (HRV). ML 4.9 (PMR).
Felt on Adak.Centroid, Moment Tensor (HRV): Centroid origin time 02:54:14.8; Lat 51.90 N; Lon 175.96 W; Dep 29.5; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-6.03, Pig-13, Azm-169; (N) Val-2.17, Pig-32, Azm-268; (P) Val--8.21, Pig-55, Azm-61; Best double couple:
NOV 1998 PAGE 4
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GREECE. <ATH>. ML 3.6 (ATH).HINDU RUSH REGION, AFGHANISTANCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC).SOUTHERN MOLUCCA SEASOUTHERN ALASKA. <AEIC>. ML 3.4 (AEIC), 3.4 (PMR). Felt (III) at Eagle River, Palmer and Was ilia. Also felt at Anchorage.SOUTHERN CALIFORNIA. <PAS-P>. ML 3.1 (PAS).CHILE-ARGENTINA BORDER REGION. <GUC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 4 .3 (GOC).EASTERN NEW GUINEA REG., P.N.G.TURKEY. <ISK>. MD 2.8 (ISK).SPAIN. <MDD>. mbLg 2.1 (MOD).MENDOZA PROVINCE, ARGENTINA. <GUO. MD 3 .4 (GUC).GREECE. <ATH>. MD 3.1 (ATH).TURKEY. <ISK>. MD 3.2 (ISK).TURKEY. <ISK>. MD 2.7 (ISK).TURKEY. <ISK>. MD 2.8 (ISK).TURKEY. <ISK>. MD 2.8 (ISK).TURKEY. <ISK>. MD 3.0 (ISK).ANDAMAN ISLANDS, INDIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.9 (GUC).SOUTH OF BALI, INDONESIACERAM SEAPANAMA. <UPA>. MD 3.2 (UPA).SOUTH OF FIJI ISLANDSSOUTH OF JAWA, INDONESIAPERU-BOLIVIA BORDER REGIONTURKEY. <ISK>. MD 2.7 (ISK).GREECE. <ATH>. ML 3.2 (ATH).TONGA ISLANDSNEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in Ibaraki and southern Tochigi; (I JMA) in northern Chiba, eastern Fukushima, northern Gumma and northern Saitama Prefectures.
NEW BRITAIN REGION, P.N.G.ANDREANOF ISLANDS, ALEUTIAN IS.PYRENEES. <LDG>. ML 2.0 (LOG).TAJIKISTAN-XINJIANG BORDER REG.STRAIT OF GIBRALTAR. <MDD>.SOUTH OF JAWA, INDONESIASPAIN. <MDD>. mbLg 2.0 (MOD).SPAIN. <MDD>. mbLg 1.4 (MOD).COOK STRAIT, NEW ZEALANDDOMINICAN REPUBLIC REGION. <MPR>.SPAIN. <MDD>. mbLg 2.3 (MOD).MENDOZA PROVINCE, ARGENTINANORTHERN ITALY. <GEN>. ML 2.7 (GEN), 2.5 (LOG).NEAR COAST OF PERU. Mw 5.3 (HRV). Felt at Barranca, Chimbote, Huaraz and Trujillo. Also felt by people in high- rise buildings at Lima.
Centroid, Moment Tensor (HRV): Centroid origin time 03:45:19.2; Lat 10.43 S; Lon 78.86 W; Dep 47.7; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.25, Pig-68, Azm-233; (N) Val--0.37, Plg-5, Azm-334; (P) Val--8.89, Pig-22, Azm-66; Best double couple: Mo-9.1*10**16 Nm; NPl: Strike-165, Dip-24, Slip-102; NP2: Strike-332, Dip-67, Slip-85.
GREECE. <ATH>. MD 3.1 (ATH).SOUTHERN CALIFORNIA. <PAS-P>. ML 2.9 (PAS).BONIN ISLANDS REGIONPHILIPPINE ISLANDS REGIONOFF COAST OF CENTRAL CHILE. <GOC>. MD 4 .0 (GUC).SPAIN. <MDD>. mbLg 2.5 (MOD).SUNDA STRAITSOUTH OF FIJI ISLANDSBONIN ISLANDS REGION. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 06:40:06.6; Lat 27.87 N; Lon 142.40 E; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.31, Pig-50, Azm-240; (N) Val--0.24, Pig-14, Azm-347; (P) Val--1.07, Pig-37, Azm-88; Best double couple: Mo-1.2*10**17 Nm; NPl: Strike-230, Dip-15, Slip-154; NP2: Strike-346, Dip-83, Slip-76.
NEAR SOUTH COAST OF FRANCE. <STR>. ML 3 .1 (STR). Mining induced event in the Gardanne area.
NORTHERN ITALY. <GEN>. ML 2.5 (GEN), 2.1 (LOG).<GUC>. <GUC>. MD 3.1 (GUC).
(GUC)MD 3 2 (GUC).
NEAR COAST OF CENTRAL CHILE.NEAR COAST OF CENTRAL CHILE.TURKEY. <ISK>. MD 3.0 (ISK).MONA PASSAGE. <MPR>. MD 3.0 (MPR).OFF COAST OF CENTRAL CHILE. MD 4.7NEAR COAST OF CENTRAL CHILE. <GUC>.POLAND. ML 3.4 (VIE), 2.9 (CLL).TURKEY. <ISK>. MD 3.3 (ISK).BERING STRAIT. ML 3.7 (PMR).BANDA SEACHILE-BOLIVIA BORDER REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.8 (GUC).NORTHERN MOLUCCA SEATURKEY
PAGE 5 NOV 1998
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TURKEY. <ISK>. MD 3.9 (ISK). SOUTH OF HONSHU, JAPANMENDOZA PROVINCE, ARGENTINA. <GCJC>. MD 2.5 (GCJC) . GOLF OF ALASKA. <AEIC>. ML 2.5 (AEIC). NORTH ATLANTIC OCEAN. <MDD>. mbLg 2.6 (MOD). GOLF OF CALIFORNIA GOLF OF CALIFORNIA BANDA SEAGOLF OF CALIFORNIA. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 14:47:08.6; Lat 24.21 N; Lon 108.90 W; Dep 15.0 Fix; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.94, Plg-6, Azm-113; (N) Val--0.21, Plg-1, Azm-203; (P) Val--1.73, Pig-84, Azm-301; Best double couple: M0-1.8*10**17 Nm; NP1: Strike-202, Dip-39, Slip--91; NP2 : Strike-24, Dip-51, Slip--89.
GOLF OF CALIFORNIACHILE-ARGENTINA BORDER REGION. <GOC>. SERAM, INDONESIA FRANCE. <STR>. ML 2.1 (STR). NEAR COAST OF CENTRAL CHILE. <GOC>. SOUTHERN SOMATERA, INDONESIA QINGHAI, CHINANORTHWESTERN BALKAN REGION. ML 1.1 (LJO). SAMAR, PHILIPPINE ISLANDS. Mw 5.9 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 18:05:25.4; Lat 12.96 N; Lon 124.80 E; Dep 26.1; Half- duration 2.0 sec; Principal axes (scale 10**17 Nm) : (T) Val-7.99, Pig-19, Azm-344; (N) Val--0.91, Pig-31, Azm-242; (P) Val--7.08, Pig-52, Azm-101; Best double couple: MO-7.5*10**17 Nm; NP1: Strike-113, Dip-37, Slip--32; NP2-. Strike-230, Dip-71, Slip--123.
SAMAR, PHILIPPINE ISLANDS NEAR COAST OF CENTRAL CHILE. <GOC>. SAMAR, PHILIPPINE ISLANDS CARLSBERG RIDGE BANDA SEASAMAR, PHILIPPINE ISLANDS SAMAR, PHILIPPINE ISLANDS SAMAR, PHILIPPINE ISLANDS FIJI ISLANDS REGION. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:09:59.9; Lat 15.28 S; Lon 177.99 W; Dep 15.0 Fix; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-3.59, Pig-18, Azm-112; (N) Val--0.68, Pig-63, Azm-342; (P) Val--2.91, Pig-19, Azm-208; Best double couple: Mo-3.2*10**17 Nm; NP1: Strike-250, Dip-63, Slip--l; NP2: Strike-340, Dip-89, Slip--153.
POLAND. ML 3.3 (VIE), 2.6 (WAR). GREECE. <ATH>. ML 3.1 (ATH). NEAR COAST OF CENTRAL CHILE. <GOC>. SOOTH OF PANAMA. <OPA>. MD 3.4 (OPA). NORTHWESTERN BALKAN REGION. ML 1.7 (LJU). SAMAR, PHILIPPINE ISLANDS SAMAR, PHILIPPINE ISLANDS TURKEY. <ISK>. MD 3.8 (ATH), 3.6 (ISK). UKRAINE-MOLDOVA-SW RUSSIA REGIONCALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.8 (GM). TURKEY. <ISK>. MD 3.0 (ISK). HOKKAIDO, JAPAN REGIONTURKEY. <ISK>. MD 3.7 (ATH), 3.2 (ISK). GREECE. <ATH>. ML 3.2 (ATH). TURKEY. <ISK>. MD 2.9 (ISK).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC). PANAMA-COSTA RICA BORDER REGION. <UPA>. MD 2.8 (UPA). NORTHWESTERN BALKAN REGION. ML 1.3 (LJU). CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.8 (GUC). NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.3 (GEN). NORTHWESTERN BALKAN REGION. ML 1.2 (LJU). SAMAR, PHILIPPINE ISLANDS BANDA SEATURKEY. MD 3.9 (ISK). SOUTH OF MARIANA ISLANDSYELLOWSTONE REGION, WYOMING. <BUT-P>. MD 2.9 (BUT). LUZON, PHILIPPINE ISLANDSOFF COAST OF SOUTHERN CHILE. Mw 5.9 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 08:01:20.4; Lat 44.52 S; Lon 79.34 W; Dep 15.0 Bdy; Half- duration 1.9 sec; Principal axes (scale 10**17 Nm) : (T) val-9.20, Pig-21, Azm-214; (N) Val--1.95, Pig-67, Azm-9; (P) Val--7.26, Plg-9, Azm-121; Best double couple: M0-8.2*10**17 Nm; NP1: Strike-256, Dip-69, Slip-171; NP2: Strike-349, Dip-82, Slip-22. NORTHERN MOLUCCA SEA KERMADEC ISLANDS, NEW ZEALAND NORTHERN CHILE. Felt (II) at Arica. MINAHASSA PENINSULA, SULAWESI TURKEY. <ISK>. MD 2.6 (ISK). TURKEY. <ISK>. MD 2.7 (ISK). SPAIN. <MDD>. ML 3.6 (LOG). mbLg 3.4 (MOD). Felt (III) atAlicante.
ALBANIA. <PDG>. ML 3.5 (ROM), 3.4 (PDG). SOUTHERN ALASKA. <AEIC>.
NOV 1998 PAGE 6
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SAMAR, PHILIPPINE ISLANDS TURKEY. <ISK>. MD 2 . 6 (ISK). SAMAR, PHILIPPINE ISLANDS. Mw 5.2 (HRV) . Centroid, Moment Tensor (HRV) : Centroid origin time 10:10:30.9; Lat 12.67 N; Lon 124.89 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-8.12, Pig-10, Azm-332; (N) Val--0.10, Pig-38, Azm-70; (P) Val--8.02, Pig-50, Azm-230; Best double couple: Mo-8.1*10**16 Nm; NP1: Strike-26, Dip-48, Slip--146; NP2 : Strike-271, Dip-65, Slip--48.
SAMAR, PHILIPPINE ISLANDSTURKEY. MD 4.0 (ISK).SOUTH OF MARIANA ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC> . CHILE-ARGENTINA BORDER REGION. <GUC> . MD 2 . 9 (GUC) .NORTHERN MOLUCCA SEAPOLAND. ML 4.1 (GRF), 3.8 (FUR), 3.7 (VIE), 3.6 (WAR).CHILE-BOLIVIA BORDER REGION. Mw 5 . 3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 12:24:15.8; Lat 21.74 S; Lon 66.57 W; Dep 213.4; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm) : (T) Val-0.91, Pig-40, Azm-83; (N) Val-0.28, Plg-3, Azm-350; (P) Val--1.18, Pig-49, Azm-257; Best double couple: MO-1.0*10**17 Nm; NPl: Strike-202, Dip-5, Slip--58; NP2 : Strike-350, Dip-86, Slip--93.
TURKEYCENTRAL ALASKA. <AEIC>.TURKEY. <ISK>. MD 2 . 5 (ISK).CHILE -ARGENTINA BORDER REGION.TURKEY. <ISK>. MD 2 . 7 (ISK).PANAMA -COLOMBIA BORDER REGION.SAMAR, PHILIPPINE ISLANDSSOUTH OF FIJI ISLANDSAFGHANISTAN-TAJIKISTAN BORD REG.CENTRAL ALASKA. <AEIC>. ML 2.6 (AEIC) .BANDA SEAALBANIA. <PDG>. ML 2.6 (PDG) .BALI REGION, INDONESIAPANAMA-COLOMBIA BORDER REGION. <UPA>. MD 4 . 1 (UFA).SAMAR, PHILIPPINE ISLANDSTONGA ISLANDS REGIONSAMAR, PHILIPPINE ISLANDSTURKEY. <ISK>. MD 2 . 8 (ISK).NORTH ISLAND, NEW ZEALANDBALI REGION, INDONESIAANDAMAN ISLANDS, INDIAANDAMAN ISLANDS, INDIAHINDU KUSH REGION, AFGHANISTAN. Felt at Kabul.IRIAN JAYA REGION, INDONESIAANDAMAN ISLANDS, INDIA. Mw 5 . 2 (GS) , 5.2 (HRV).Moment Tensor (GS) : Dep 26; Principal axes (scale 10**16 Nm): (T) val-5.90, Pig-65, Azm-112; (N) Val-1.37, Plg-0, Azm-22; (P) Val--7.27, Pig-25, Azm-292; Best double couple: MO-6.6*10**16 Nm; NPl: Strike-21, Dip-20, Slip-90; NP2 : Strike-202, Dip-70, Slip-90.
Centroid, Moment Tensor (HRV): Centroid origin time 22:52:10.2; Lat 10.93 N; Lon 92.23 E; Dep 22.0 Bdy; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-7.21, Pig-56, Azm-74; (N) Val--1.09, Plg-3, Azm-339; (P) Val--6.13, Pig-34, Azm-246; Best double couple: Mo-6.7*10**16 Nm; NPl: Strike-321, Dip-11, Slip-72; NP2 : Strike-159, Dip-79, Slip-94.
TURKEY. <ISK>. MD 2 . 5 (ISK).AZORES ISLANDS REGIONMONGOLIACORSICA. <GEN>.SPAIN. <MDD>. mbLg 2.1 (MOD).FRANCE. <LDG>. ML 2.1 (LDG) .SPAIN. <MDD>. mbLg 1.9 (MOD).MONTANA. <BUT-P>. MD 2 . 5 (BUT).NEAR COAST OF VENEZUELA. <TRN>.OFF COAST OF CENTRAL CHILE. <GUC>. MD 4 . 0 (GUC).NORTHERN CHILEOFF COAST OF CENTRAL CHILE. MD 4 . 7 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 8 (GUC).OFF COAST OF CENTRAL CHILE. <GUC> . MD 4 . 3 (GUC).SAMOA ISLANDS REGIONHOKKAIDO, JAPAN REGIONOFF COAST OF CENTRAL CHILE. <GUC> . MD 4 . 1 (GUC).NORTHERN ITALY. <GEN> . ML 1 . 7 (GEN).TURKEY -IRAN BORDER REGIONOFF COAST OF CENTRAL CHILE. <GUC> . MD 4 . 2 (GUC).NEAR COAST OF GUATEMALACRETE. <ATH>. MD 3 . 5 (ATH) .PANAMA -COLOMBIA BORDER REGION.TURKEY. <ISK>. MD 2 . 6 (ISK).SEA OF OKHOTSKTURKEY. <ISK>. MD 2 . 5 (ISK).TURKEY. <ISK>. MD 2 . 6 (ISK).TURKEY. <ISK>. MD 2 . 6 (ISK).CENTRAL CHILE. <GUC> . MD 3 . 2CHAGOS ARCHIPELAGO REGIONNEAR COAST OF CENTRAL CHILE.
Felt at Helena. MD 3 . 2 (TRN) .
<UPA>. MD 3.6 (UPA).
(GUC).
<GUC>. MD 3.8 (GUC).
PAGE 7 NOV 1998
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RYUKYU ISLANDS. Felt (III JMA) on Amami O-shima and (I JMA) on Kikai-shima.SWITZERLAND. <LDG>. ML 2.3 (LOG).VANUATU ISLANDSTURKEY. <ISK>. MD 2.8 (ISK).OAXACA, MEXICONEAR COAST OF NORTHERN CHILEHINDU KUSE REGION, AFGHANISTANSPAIN. <MDD>. mbLg 2.5 (HDD).HOKKAIDO, JAPAN REGION. Felt (I JMA) in south-central Hokkaido.
NEAR COAST OF NICARAGUA. MD 5.2 (UPA), 5.1 (SJR).TURKEY. <ISK>. MD 2.5 (ISK).NORTHWEST OF KURIL ISLANDSGERMANY. ML 2.7 (LOG), 2.3 (STR), 2.1 (UCC).CENTRAL ALASKA. <AEIO.GERMANY. ML 3.4 (STR), 3.4 (LOG), 3.3 (UCC), 3.2 (VIE), 3.1 (CLL), 3.1 (FBB), 3.1 (GRF).
MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.6 (GUC).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.1 (GDC).SOUTHERN StJMATERA, INDONESIAOFF COAST OF CENTRAL CHILE. <GDC>. MD 3.4 (GDC).SAN JUAN PROVINCE, ARGENTINA. MD 4.2 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GDC).BANDA SEAARABIAN SEAVANDATD ISLANDSPOLAND. ML 3.1 (VIE).CYPRUS REGION. <ISK>. MD 3.8 (ISK).OFF COAST OF CENTRAL CHILE. MD 4.5 (GDC).POLAND. ML 3.0 (VIE), 2.6 (WAR).GERMANY. <LDG>. ML 2.3 (LOG), 1.9 (STR).SICILY. <ROM>. ML 3.2 (ROM).CENTRAL MID-ATLANTIC RIDGEKODIAK ISLAND REGION. ML 4.0 (PMR).SPAIN. <MDD>. mbLg 1.3 (MOD).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).KERMADEC ISLANDS, NEW ZEALAND. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 00:05:37.3; Lot 30.06 S; Lon 177.15 W; Dep 23.3; Half- duration 1.0 sec; Principal axes (scale 10**17 Nra): (T) Val-1.79, Pig-52, Azm-325; (N) Val-0.28, Pig-15, Azm-215; (P) val--2.07, Pig-34, Azm-115; Best double couple: Mo-1.9*10**17 Nm; NP1: Strike-160, Dip-18, Slip-34; NP2: Strike-37, Dip-80, Slip-105.
WESTERN ARIZONA. ML 3.3 (GS). Felt at Phantom Ranch.MENDOZA PROVINCE, ARGENTINA. <GDC>. MD 3.6 (GUC).HOKKAIDO, JAPAN REGIONBAY OF BISCAY. <LDG>. ML 2.4 (LDG).TURKEY. <ISK>. MD 2.9 (ISK). SAMAR, PHILIPPINE ISLANDS KERMADEC ISLANDS, NEW ZEALAND NEAR COAST OF NICARAGUACHILE-ARGENTINA BORDER REGION. <GUC>. MD CHILE-ARGENTINA BORDER REGION. <GDC>. MD
3.3 (GUC).4.1 (GDC). Felt
(II) at Santiago and Valparaiso, Chile.OFF EAST COAST OF KAMCHATKACEBU, PHILIPPINE ISLANDSPANAMA. <UPA>. MD 2.8 (DPA).KERMADEC ISLANDS, NEW ZEALANDNEAR COAST OF GUATEMALAWASHINGTON. <SEA-P>. MD 2.7 (SEA). ML 2.6 (PGC).NEAR EAST COAST OF KAMCHATKAKODIAK ISLAND REGION. ML 3.8 (PMR), 3.3 (AEIC).NORTHERN ITALY. <GEN>. ML 2.1 (GEN).NORTHERN ITALY. <GEN>. ML 1.7 (GEN).BANDA SEA. Mw 5.7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 05:00:57.8; Lat 7.28 S; Lon 127.21 E; Dep 281.9; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm): (T) Val-4.01, Pig-50, Azm-184; (N) Val-0.11, Pig-22, Azm-304; (P) Val--4.12, Pig-31, Azm-48; Best double couple: Mo-4.1*10**17 Nm; NP1: Strike-186, Dip-25, Slip-154; NP2: Strike-299, Dip-79, Slip-67.
OFF COAST OF CENTRAL CHILE. <GOO. MD 4.1 (GUC).SOUTHERN PACIFIC OCEANGERMANY. ML 2.5 (STR), 2.3 (LDG), 2.2 (FBB).NEW BRITAIN REGION, P.N.G.SAVD SEA. Mw 6.4 (HRV), 6.3 (GS). Me 5.9 (GS). Felt (V) at Ende, Ma innere, Ruteng and Waingapu, Indonesia.
Broadband Source Parameters (GS): Dep 54; NPl: Strike-270, Dip-86, Slip--130; NP2: Strike-175, Dip-40, Slip--6; Radiated energy 1.8*10**13 Nm.
Moment Tensor (GS): Dep 61; Principal axes (scale 10**18 Nm): (T) Val-3.06, Pig-36, Azm-32; (N) val-1.30, Pig-30, Azm-277; (P) Val--4.36, Pig-39, Azm-158; Best double couple: Mo-3.7*10**18 Nm; NPl: Strike-183, Dip-30, Slip--3; NP2: Strike-276, Dip-88, Slip--120.
Centroid, Moment Tensor (HRV): Centroid origin time 07:25:57.9; Lat 9.19 S; Lon 121.73 E; Dep 64.0 Bdy; Half- duration 3.7 sec; Principal axes (scale 10**18 Nm): (T) Val-3.87, Pig-37, Azm-5; (N) Val--0.05, Pig-14, Azm-264; (P) Val--3.82, Pig-50, Azm-157; Best double couple:
NOV 1998 PAGE 8
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KODIAK ISLAND REGION. ML 3.6 (PMR).NORTHERN SDMATERA, INDONESIANORTHERN ITALY. <GEN>. ML 2.7 (GEN), 2.7 (STR), 2.3 (LOG).CENTRAL CALIFORNIA. <GM-P>. MD 3.0 (GM). ML 3.1 (PAS;NEAR COAST OF CENTRAL CHILE. MD 4.6 (GUC).TURKEY. <ISK>7MD 2.8 (ISK).NICOBAR ISLANDS, INDIAKODIAK ISLAND REGION. Mw 5.7 (HRV). ML 5.1 (PMR), 4.8 (AEIC).Centroid, Moment Tensor (HRV): Centroid origin time 10:30:05.0; Lat 56.73 N-Fix; Lon 152.07 W Fix; Dep 33. G Fix; Half-duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-3.30, Pig-47, Azm-315; (N) val-1.01, Plg-5. Azm-50; (P) Val--4.31, Pig-43, Azm-144; Best double couple: Mo-3.8*10**17 Nm; NPl: Strike-299, Dip-5, Slip-159,- NP2: Strike-50, Dip-88, Slip-85.
KODIAK ISLAND REGIONKODIAK ISLAND REGIONKODIAK ISLAND REGION. ML 3.9 (PMR), 3.3 (AEIC).TURKEYHINDU RUSH REGION, AFGHANISTANKODIAK ISLAND REGION. ML 3.6 (AEIC), 3.5 (PMR).TURKEY. <ISK>. MD 2.7 (ISK).KODIAK ISLAND REGION. ML 4.1 (PMR), 3.8 (AEIC).FRANCE. <LDG>. ML 2.1 (LOG).POLAND. ML 2.9 (VIE), 2.5 (WAR).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).NORTHERN ITALY. <GEN>. ML 2.0 (GEN).SOUTHERN MOLUCCA SEATURKEY. <ISK>. MD 2.6 (ISK).NEAR S. COAST OF HONSHU, JAPAN. Also felt in the Tokyo area.CHILE-ARGENTINA BORDER REGION.SOUTH OF PANAMA. <UPA>. MD 3.7CRETE. <ATH>. MD 3.5 (ATH).CENTRAL ALASKA. <AEIC>.TAJIKISTANANDREANOF ISLANDS, ALEUTIAN IS.TURKEY. <ISK>. MD 2.6 (ISK).SOUTHERN ALASKA. <AEIC>.OFF EAST COAST OF KAMCHATKACALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.9 (GM).OFF COAST OF OREGONFRANCE. <LDG>. MLFRANCE. <GEN>. MLFRANCE. <LDG>. MLSOLOMON ISLANDSFIJI ISLANDS REGIONPORTUGAL. <MDD>. mbLg 2.9 (MOD).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MOD).SOUTHERN ALASKA. <AEIC>.SOUTH OF KERMADEC ISLANDSSOUTHERN ALASKA. <AEIC>.SOUTHERN IRANSOUTHERN IRAN. Felt at Mamasani, Sepidan and Shiraz.NORTHERN CALIFORNIA. <GM-P>. MD 2.5 (GM).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.3 (GUC).WESTERN GREENLANDHOKKAIDO, JAPAN REGIONHOKKAIDO, JAPAN REGIONNEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.0 (GUC).SOUTHERN ITALY. ML 3.2 (ROM).E. CAROLINE ISLANDS, MICRONESIAMINDANAO, PHILIPPINE ISLANDSMINDANAO, PHILIPPINE ISLANDSANDREANOF ISLANDS, ALEUTIAN IS. Mw 5.1 (HRV). ML 5.1 (PMR). Felt (III) on Adak.
Centroid, Moment Tensor (HRV): Centroid origin time 23:48:52.0; Lat 51.32 N; Lon 179.36 W; Dep 30.6; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.51, Pig-70, Azm-287; (N) Val-1.19, Pig-12, Azm-52; (P) Val--5.70, Pig-16, Azm-146; Best double couple: Mo-5.1*10**16 Nm; NPl: Strike-253, Dip-31, Slip-114; NP2: Strike-46, Dip-62, Slip-76.
KERMADEC ISLANDS, NEW ZEALANDKERMADEC ISLANDS, NEW ZEALANDCORSICA. ML 2.4 (LOG).SPAIN. <MDD>. mbLg 2.5 (MOD). ML 2.3TURKEY. <ISK>. MD 3.8 (ATH), 3.3OFF W COAST OF NORTHERN SOMATERAANDREANOF ISLANDS, ALEUTIAN IS. ML 4.4KERMADEC ISLANDS, NEW ZEALANDAFGHANISTAN-TAJIKISTAN BORD REG.GERMANY. ML 2.4 (LOG), 1.9 (STR).TURKEY. <ISK>. MD 3.7 (ISK).SOUTHWESTERN RYUKYU ISLANDSFRANCE. <LDG>. ML 1.8 (LOG).TONGA ISLANDSPUERTO RICO REGION. <MPR>. MD 3.7BANDA SEA. Mw 6.7 (HRV), 6.5 (GS). on Ambon, Indonesia. Also felt at Darwin, Australia.
Broadband Source Parameters (GS): Dep 26; NPl: Strike-115,
6 (LOG)..9 (GEN).,9 (LOG).
(LOG). (ISK).
(PMR).
(MPR). Me 6.6 (GS). Felt (III)
PAGE 9 NOV 1998
09 05 33 25.8* 36.350 N 09 05 38 44.2 6.920 S
09 18 13 21.3* 21.552 S09 18 23 03.5* 7.192 S09 19 17 26.0* 13.169 N09 19 23 05.6* 7.221 S09 19 32 22.1s 59.653 N
09 19 53 30.7 6.981 S09 20 06 35.8* 32.487 N09 20 16 48.3* 6.975 S09 20 34 52.0& 59.520 N
09 20 43 56.5s 31.908 S09 20 55 34.0 7.018 S
Dip-65, Slip-135; NP2: Strike=22&, Dip-50, Slip-33; Radiated energy 2.1*10**14 Nir,.
Moment Tensor (GS): Dep 34; Principal axes (scale 10**18 Nm): (T) Val=5.92, Pig-69, Azm-165; (N) Val-1.72, Pig-17, Azm-305; (P) Val"=-7.64, Pig-13, Azm-39; Best double couple: Mo=6.8*10**18 Nm; NPl: Strike-151, Dip-35, Slip-120; NP2: Strike-295, Dip-60, Slip-71.
Centroid, Moment Tensor (HRV): Centroid origin time 05:30:21.5; Lat 7.05 S; Lon 128.75 E; Dep 15.4; Half- duration 6.1 sec; Principal axes (scale 10**19 Nm): (T) Val-1.11, Pig-50, Azm-103; (N) Val-0.59, Pig-40, Azm-280; (P) Val--1.69, Plg-2, Azm-11; Best double couple: Mo-1.4*10**19 Nm; NPl: Strike-134, Dip-56, Slip-141; NP2: Strike-248, Dip-59, Slip-41.
70.897 E 228 ? 4.2 0.8 10 HINDU KDSH REGION, AFGHANISTAN 128.946 E 33 N 6.4 7.0 1.1 241 BANDA SEA. Mw 7.0 (GS), 7.0 (HRV). Me 6.9 (GS). Ms 6.9
(BRK). Felt (III) on Ambon, Indonesia. Also felt at Darwin, Australia.
Broadband Source Parameters (GS): Dep 20; Radiated energy 5.8*10**14 Nm.
Moment Tensor (GS): Dep 27; Principal axes (scale 10**19 Nm): (T) Val-2.82, Pig-66, Azm-241; (N) Val-0.83, Pig-17, Azm-108; (P) Val--3.65, Pig-17, Azm-13; Best double couple: MO-3.2*10**19 Nm; NPl: Strike-79, Dip-32, Slip-57; NP2 : Strike-297, Dip-64, Slip-109.
Centroid, Moment Tensor (HRV): Centroid origin time 05:38:48.6; Lat 6.94 S; Lon 128.95 E; Dep 24.6; Half- duration 8.9 sec; Principal axes (scale 10**19 Nm): (T) Val-3.82, Pig-74, Azm-312; (N) Val-0.20, Pig-12, Azm-92; (P) Val--4.02, Pig-10, Azm-184; Best double couple: Mo-3.9*10**19 Nm; NPl: Strike-289, Dip-37, Slip-111; NP2: Strike-84, Dip-56, Slip-75.
BANDA SEABANDA SEABANDA SEABANDA SEABANDA SEACENTRAL ALASKA. <AEIC>.BANDA SEATURKEY. <ISK>. MD 2.9 (ISK).BONIN ISLANDS REGIONOFF COAST OF CENTRAL AMERICABANDA SEATURKEY. <ISK>. MD 2.4 (ISK).CHILE-ARGENTINA BORDER REGION.BANDA SEAFOX ISLANDS, ALEUTIAN ISLANDSBANDA SEAOFF E. COAST OF S.BANDA SEABANDA SEATURKEY. <ISK>.TURKEY. <ISK>.SAVO SEABANDA SEATURKEY. <ISK>.BANDA SEABANDA SEAOFF COAST OF CENTRAL CHILE. MD 4.7 (GUC).SALTA PROVINCE, ARGENTINANEAR COAST OF CENTRAL CHILE.BANDA SEATURKEY. <ATH>. MD 3.4 (ATH), 3.0 (ISK).BANDA SEATURKEY. <ISK>. MD 2.5 (ISK).PHILIPPINE ISLANDS REGIONFOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>.NEAR SOUTH COAST OF FRANCE. <LDG>. ML 2.2 (STR), 2.1 (LOG).BANDA SEAPAKISTANBANDA SEA. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 18:06:28.5; Lat 6.93 S; Lon 128.86 E; Dep 37.7; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-8.44, Pig-65, Azm-330; (N) Val-0.6l, Plg-8, Azm-77; (P) val--9.05, Pig-24, Azm-170; Best double couple: Mo-8.7*10**16 Nm; NPl: Strike-277, Dip-22, Slip-111; NP2: Strike-74, Dip-69, Slip-82.
21 LOYALTY ISLANDS REGION 11 BANDA SEA 21 MARIANA ISLANDS 12 BANDA SEA 60 SOUTHEASTERN ALASKA. <AEIC>. ML 3.7 (AEIC)
at Yakutat. 27 BANDA SEA11 SOUTH OF HONSHU, JAPAN 11 BANDA SEA 2 SOUTHEASTERN ALASKA. <PGC-P>. ML 3.2 (PGC), 2.6 (AEIC)
(III) at Pleasant Camp, British Columbia.70.305 W 129 10 CHILE-ARGENTINA BORDER REGION. <GUC>.
128.659 E 33 N 5.2 5.1 1.1 66 BANDA SEA. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:55:33.9; Lat 7.15 S; Lon 128.33 E; Dep 43.8; Half-
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ISLAND, N.Z. ML 3.7 (WEL).
MD 3.0 (ISK).MD 3.4 (ATH), 2.9 (ISK).
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<GUC>. MD 4.0 (GUC).
169.936 E 33 N 4.7 0.9128.950 E 33 N 3.7 1.5144.052 E 164 * 4.2 1.1128.699 E 33 N 3.9 0.9139.568 W 0
129.179 E 33 N 4.6 1.4141.820 E 33 N 4.2 1.0128.943 E 33 N 3.9 1.1136.580 W 0 G
4.0 (PGC). Felt
Felt
NOV 1998 PAGE 10
09 21 01 43.4 33.395 £ 69.984 W 123 4.7 62
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duration 1.5 sec; Principal axes (scale 10**17 Nm) : (T)Val=2.42, Plg=4, Azm=89; (N) val=0.12, Pig-70, Azm-189; (P)Val--2.54, Plg-=19, Azm=358; Best double couple:Mo=2.5*10**17 Nm; NPl: Strike=135, Dip=74, Slip=-169; NP2:Strike-42, Dip=79, Slip-=-16.
CHILE-ARGENTINA BORDER REGION. MD 4.8 (GUC). Felt (III) atLos Andes, San Antonio, San Felipe, Santiago andValparaiso; (II) at Rancagua, Chile.SOUTHWEST INDIAN RIDGEARMENIA-AZERBAIJAN-IRAN BORD REGBANDA SEABANDA SEABANDA SEASOUTHERN ALASKA. <AEIC>. TURKEY. <ISK>. MD 3.2 (ISK).KYRGYZSTANTURKEY. <ISK>. MD 2.5 (ISK).NORTHERN MOLUCCA SEACYPRUS REGION. <ISK>. MD 3.6 (ISK).BONIN ISLANDS REGIONSOOTH OF MARIANA ISLANDSSOUTH OF MARIANA ISLANDSSOUTHEASTERN ALASKA. <AEIC>. ML 4.1 (AEIC), 4.3 (PGC), 4.3 (PMR). Felt at Yakutat.
NEAR N COAST OF NEW GUINEA, PNG.SHIKOKU, JAPAN. Felt (II JMA) in western Ehime and western Kochi Prefectures. Felt (I JMA) in southwestern Oita Prefecture, Kyushu.
TURKEY. <ISK>. MD 2.6 (ISK).BANDA SEANEAR WEST COAST OF HONSHU, JAPANXIZANG-INDIA BORDER REGIONALASKA PENINSULA. <AEIC>. ML 3.5 (AEIC).SOUTHERN XINJIANG, CHINAOFF COAST OF CENTRAL CHILE. <GUC>. MD 3 .9 (GUC).NORTHERN MOLUCCA SEAKENAI PENINSULA, ALASKA. <AEIC>. ML 3.0 (AEIC).CRETE. ML 4.1 (ATH).TURKEY. MD 4.3 (ISK). Minor damage in Bingol.MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.3 (GUC).KYUSHU, JAPANANDREANOF ISLANDS, ALEUTIAN IS.BANDA SEATONGA ISLANDSGERMANY. ML 2.7 (LOG), 2.4 (STR).NORTHERN ITALY. <GEN>. ML 1.9 (GEN).MYANMARTURKEY. MD 4.6 (ISK).TURKEY. MD 4.0 (ISK).NORTHERN ITALY. <GEN>. ML 1.8 (GEN).MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.3 (GUC).GERMANY. ML 3.4 (LDG), 3.3 (STR), 3.2 (GRF), 3.1 (FBB), 3.0 (CLL).
PANAMA. <UPA>. MD 3.1 (UFA).TURKEY. <ISK>. MD 2.5 (ISK).TURKEY. <ISK>. MD 2.4 (ISK).BANDA SEATURKEY. <ISK>. MD 2.4 (ISK).WYOMING. ML 2.9 (GS).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GUC).BANDA SEARYUKYU ISLANDSGREECE-ALBANIA BORDER REGION. <ATH>. MD 3.5 (ATH). ML 3.2
(PDG).TURKEY. MD 2.7 (ISK).OFF COAST OF CALIFORNIA. <PAS-P>. ML 3.6 (PAS). MD 3.7 (ECX)KYRGYZSTANNORTHERN MOLUCCA SEAOFF COAST OF CENTRAL CHILE. MD 4.6 (GUC).TURKEY. MD 4.1 (ISK).POLANDTURKEY. <ISK>. MD 2.6 (ISK).NORTHERN CHILEKURIL ISLANDSSOUTH INDIAN OCEANJORDAN - SYRIA REGION. MD 3.2 (ISK).BANDA SEABANDA SEAMID-INDIAN RIDGESOUTHERN CALIFORNIA. <PAS-P>. ML 3.5 (PAS).SOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).ALASKA PENINSULA. <AEIC>.PANAMA. <UPA>. MD 3.4 (UFA).BANDA SEAMONA PASSAGE. <MPR>. MD 3.4 (MPR).SOUTH INDIAN OCEANSAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.0 (GDC).BANDA SEA. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 01:08:42.8; Lat 6.91 S; Lon 128.95 E; Dep 34.4; Half- duration 1.3 sec; Principal axes (scale 10**16 Nm): (T) Val-9.36, Pig-80, Azm-166; (N) Val--0.27, Plg-2, Azm-268; (P) Val--9.09, Pig-10, Azm-358; Best double couple:
PAGE 11 NOV 1998
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Mo-9.5*10**16 Nm; NPl: Szrike-91, Dip-35. Slip-94; NP2:Strike-266, Dip-55, Slip-£7. PHILIPPINE ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2 .7 (GOC). DODECANESE ISLANDS. MD 3.7 (ATH). MONA PASSAGE. <MPR>. MD 3.6 (MPR). FRANCE. ML 2.4 (LOG).NEAR COAST OF CENTRAL CHILE. <GOO. MD 3 .3 CENTRAL ALASKA. <AEIO. ML 2.9 (AEIC) ARKANSAS. mbLg 2.6 (GS). SOUTHERN CALIFORNIA. <PAS-P>.epicentral area.
TURKEY. <ISK>. MD 2.6 (ISK). NORTH OF SVALBARD FRANCE. <GEN>. ML 2.3 (GEN). MENDOZA PROVINCE, ARGENTINA
3.3(GOC). (PMR).
ML 2.5 (PAS). Felt in the
2.2 (LOG).<GDO. MD 3.2 (GOC).
MONA PASSAGE. <MPR>. MD 3.9 (MPR). Felt (IV) at SanSebastian. Also felt at Aguadilla, Cabo Rojo, Lajas, LasMarias and Mayaguez, Puerto Rico.
TONGA ISLANDSSOUTHWESTERN RYOKYO ISLANDS. Felt (I JMA) on Iriomote-shima. STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MDD). SOOTH INDIAN OCEANNORTHERN ITALY. <LDG>. ML 2.3 (LDG) . BANDA SEATURKEY. MD 3.5 (ISK). TURKEY. MD 3.4 (ISK).NEAR COAST OF CENTRAL CHILE. <GUO. MD 4.0 (GUC). TURKEY. <ISK>. MD 3.0 (ISK). TURKEY. <ISK>. MD 2.4 (ISK).NEAR COAST OP CENTRAL CHILE. <GUO. MD 3.8 (GUC). MONTANA. mbLg 3.1 (GS), 3.5 (PGC). PYRENEES. <LDG>. ML 3.1 (STR), 2.9 (LDG). TURKEY. <ISK>. MD 2.6 (ISK). TURKEY. <ISK>. MD 2.5 (ISK). TURKEY. <ISK>. MD 3.1 (ISK). KURIL ISLANDSTURKEY. <ISK>. MD 2.6 (ISK). TURKEY. <ISK>. MD 2.6 (ISK). BANDA SEA TAJIKISTAN TURKEY. <ISK>NORTHERN CALIFORNIA NORTHERN CALIFORNIA
MD 2.6 (ISK).<GM-P>. MD 2.9 (GM).<GM-P>. MD 3.0 (GM). ML 3.1 (BRK).
CHILE-ARGENTINA BORDER REGION. <GUO. MD 3.2 (GUC).MINDANAO, PHILIPPINE ISLANDSSOUTHWEST INDIAN RIDGE. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 17:59:18.4; Lat 35.64 S; Lon 53.46 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) val-8.55, Pig-22, Azm-134; (N) Val--0.19, Pig-68, Azm-314; (P) Val--8.35, Plg-0, Azm-44; Best double couple: Mo-8.4*10**16 Nm; NPl: Strike-177, Dip-75, Slip-164; NP2: Strike-272, Dip-75, Slip-16.
NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.6 (GUC).TURKEY. <ISK>. MD 3.0 (ISK).BANDA SEASOMBA REGION, INDONESIATONGA ISLANDSSOUTH Or HONSHU, JAPANSPAIN. <MDD>. mbLg 2.5 (MDD).OFF COAST OF OREGONSOUTH SANDWICH ISLANDS REGIONSPAIN. <MDD>. mbLg 3.3 (MDD). Felt (II) in the Sarria- Becerrea area.SOOTH OF KERMADEC ISLANDS. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 23:20:54.4; Lat 34.29 S; Lon 179.69 H; Dep 54.0; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.82, Pig-74, Azm-279; (N) Val-0.58, Plg-1, Azm-13; (P) Val--3.40, Pig-16, Azm-103; Best double couple: MO-3.1*10**17 Nm; NPl: Strike-195, Dip-29, Slip-92; NP2: Strike-12, Dip-61, Slip-89.
UNIMAK ISLAND REGION. ML 4.8 (PMR).OFF COAST OF ECUADOR. Mw 5.7 (HRV), 5.6 (GS) .Moment Tensor (GS): Dep 25; Principal axes (scale 10**17 Nm): (T) Val-2.27, Plg-2, Azm-315; (N) Val-0.17, Pig-87, Azm-84; (P) Val--2.45, Plg-3, Arm-225; Best double couple: Mo-2.4*10**17 Nm; NPl: Strike-0, Dip-87, Slip--180; NP2: Strike-270, Dip-90, Slip--3.
Centroid, Moment Tensor (HRV): Centroid origin time 23:36:33.0; Lat 0.92 N; Lon 85.39 W; Dep 15.0 Fix; Half- duration 1 ..6 sec; Principal axes (scale 10**17 Nm): (T) Val-3.49, Plg-9, Azm-146; (N) Val-0.49, Pig-66, Azm-256; (P) val--3.98, plg-22, Azm-52; Best double couple: Mo-3.7*10**17 Nm; NPl: Strike-191, Dip-68, Slip--171; NP2: Strike-97, Dip-81, Slip--22.
TURKEY. <ISK>. MD 2.5 (ISK).BANDA SEABANDA SEACHILE-ARGENTINA BORDER REGION. <GOO. MD 2.6 (GOC).OFF COAST OF ECUADORKERMADEC ISLANDS, NEW ZEALAND
NOV 1998 PAGE 12
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FRANCE. <LDG>. ML 2.3 (LOG).TURKMENISTANKYUSHU, JAPANCALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.7 (GM). ML 3.8 (BRK). Two events about 3 seconds apart. Hypocenter is for the first event and magnitude for the second and larger event.
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC).NEAR COAST OF NORTHERN CHILETIMOR SEANORTHERN CHILE. Felt (III) at Camarones and (II) at Arica.TIMOR SEANORTHERN CHILEBANDA SEAWASHINGTON. <SEA-P>. MD 3.0 (SEA). ML 2.8 (PGC).BAY OF BENGALTURKEY. <ISK>. MD 3.0 (ISK).TURKEY. <ISK>. MD 2.6 (ISK).OFF COAST OF COSTA RICA. <UPA>. MD 4 .0 (UFA).TURKEY. <ISK>. MD 2.6 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>.KERMADEC ISLANDS, NEW ZEALANDIONIAN SEA. <ATH>. MD 3.1 (ATH).
Felt (III) on Ternate. (ISK).
MD 3.5 (GUC).
3.1 (WAR). (ISK).
13 11 24 41.8? 9.28 S 121.26 33 N 3.5 1.5
HALMAHERA, INDONESIA.TURKEY. <ISK>. MD 2.9SOOTH INDIAN OCEANPOLAND. ML 3.4 (VIE),TURKEY. <ISK>. MD 2.5SOUTHWEST OF SUMATERA, INDONESIAIONIAN SEA. <ATH>. MD 3.1 (ATH).TURKEY. <ISK>. MD 2.5 (ISK).SOUTHEASTERN SIBERIA, RUSSIACALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.0 (GM).FIJI ISLANDS REGIONCENTRAL CALIFORNIA. <GM-P>. MD 3.1 (GM). ML 3.1 (BRK).TURKEY. <ISK>. MD 2.5 (ISK).TURKEY. <ISK>. MD 2.4 (ISK).SAN JUAN PROVINCE, ARGENTINA. MD 3.3 (GUC).NEAR NORTH COAST OF IRIAN JAYASPAIN. <MDD>. mbLg 2.6 (MOD).SOUTHERN ALASKA. <AEIO.CHILE-ARGENTINA BORDER REGION. <GOC>. MD 2.6 (GUC).MID-INDIAN RIDGENEW BRITAIN REGION, P.N.G.WESTERN IRANCOOK STRAIT, NEW ZEALAND. ML 3.8 (WEL).PANAMA. <UPA>. MD 3.1 (UFA).NEW BRITAIN REGION, P.N.G.PORTUGAL. <MDD>. mbLg 2.6 (MOD).POLAND. ML 3.2 (VIE), 3.1 (WAR).NEAR COAST OF NICARAGUA. MD 4.9 (SJR), 4.7 (OPA).KYUSHU, JAPANFOX ISLANDS, ALEUTIAN ISLANDSPHILIPPINE ISLANDS REGIONNORTHWEST OF AUSTRALIANORTHWESTERN BALKAN REGION. ML 2.8 (VIE), 2.6 (LJU).ALASKA PENINSULA. <AEIO.NEAR COAST OF CENTRAL CHILEGUATEMALABONIN ISLANDS REGIONMENDOZA PROVINCE, ARGENTINAGREECE. <ATH>. MD 3.0 (ATH).SOUTHEAST INDIAN RIDGETURKEY. <ISK>. MD 2.7 (ISK).OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).GREECE. <ATH>. ML 3.5 (ATH).TURKEY. <ISK>. MD 2.7 (ISK).CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.8 (GM).UNIMAK ISLAND REGION. ML 3.8 (AEIC).SOUTHERN ALASKA. <AEIC>.FIJI ISLANDS REGIONNORTHERN COLOMBIASOUTH OF AUSTRALIANEAR COAST OF VENEZUELA. <TRN>. MD 2.9 (TRN).BANDA SEAEASTERN HONSHU, JAPAN. Felt (I JMA) in eastern Fukushiir-.a Prefecture.
NEW BRITAIN REGION, P.N.G.FIJI ISLANDS REGIONTURKEY. <ISK>. MD 2.5 (ISK).SULAWESI, INDONESIABOUVET ISLAND REGIONTURKEY. <ISK>. MD 2.5 (ISK).ICELAND REGION. Mw 5.1 (HRV). Felt in southern and western Iceland.
Centroid, Moment Tensor (HRV): Centroid origin time 10:38:39.4; Lat 63.96 N; Lon 22.12 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-6.69, Pig-26, Azm-128; (N) Val--2.51, Plg=50, Azra=l ; (P) Val--4.18, Pig-27, Azm-233; Best double couple: Mo-5.4*10**16 Nm; NP1: Strike-270, Dip=50, Slip--l ; N?2: Strike-1, Dip-89, Slip--140.
SAVU SEA
<GUC>. MD 4.0 (GUC).
MD 3.6 (GUC).
PAGE 13 NOV 1998
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TURKEY. <ISK>. MD 2.6 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>. 1C 3.5 (GUC).HINDU RUSH REGION, AFGHANISTAN WESTERN AUSTRALIAPANAY, PHILIPPINE ISLANDSTURKEY. <ISK>. MD 2.9 (ISK).SOUTHERN IRANSOUTHERN IRAN. Mw 5.4 (HRV). Five people killed, 105 injured and at least 850 houses damaged by the earthquake and landslides in the Bigherd-Khonj area.
Centroid, Moment Tensor (HRV): Centroid origin time 13:01:12.2; Lat 27.52 N; Lon 53.38 E; Dep 33.0 Fix; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.50, Pig-77, Azm-235; (N) Val-0.15, Plg-7, Azm-113; (P) Val«-1.66, Pig-11, Azm-22; Best double couple: Mo-1.6*10**17 Nm; NP1: Strike-103, Dip-35, Slip-78; Strike-298, Dip-56, Slip-98.
MONA PASSAGE. <MPR>. MD 3.3 (MPR).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.CHILE-ARGENTINA BORDER REGION. <GUC>. MDMARIANA ISLANDSSOUTH OF ALASKASOUTHERN IRANSOUTHERN GREECE. <ATH>. MD 2.9 (ATH).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.8 (MOD).PYRENEES. <LDG>. ML 2.4 (LOG).NORTHERN IRANCHILE-BOLIVIA BORDER REGION. Mw 5.3 (HRV). Felt (IV) at Tocopilla; (III) at Calama and Maria Elena; (II) at Iquique, Pica and Pozo Almonte, Chile.
Centroid, Moment Tensor (HRV): Centroid origin time 17:39:05.5; Lat 21.40 S; Lon 68.58 W; Dep 139.0; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.20, Pig-43, Azm-98; (N) Val--0.24, Pig-12, Azm-200; (P) Val--0.96, Pig-44, Azm-302; Best double couple: MO-1.1*10**17 Nm; NP1: Strike-113, Dip-12, Slip--176; NP2: Strike-20, Dip-89, Slip--78.NORTHERN ITALY. <GEN>. ML 1.6 (GEN).FRANCE. <LDG>.CENTRAL ITALY. ML 3.4 (VIE), 3.1 (LOG).VANUATU ISLANDSCENTRAL ALASKA. <AEIC>. ML 3.0 (AEIC), 3.1 (PMR).SOUTHERN IRANSOUTHERN IRANSOUTHERN IRANTURKEY. <ISK>. MD 2.7 (ISK).SOUTHERN IRANPHILIPPINE ISLANDS REGIONTURKEY. <ISK>. MD 2.9 (ISK).NEAR COAST OF CENTRAL CHILE.NORTHERN ITALY. <GEN>. ML 2.SOUTHERN IRANSOUTHERN IRANSOUTHERN IRANDODECANESE ISLANDS. <ATH>. MD 3.7 (ATH).SOUTHERN IRANSOUTHERN IRANNEW BRITAIN REGION, P.N.G.NORTHWESTERN BALKAN REGION. <PDG>. ML 1.7 (PDG).MYANMAR-CHINA BORDER REGIONBANDA SEACENTRAL ALASKA. <AEIC>. ML 3.7 (AEIC).FRANCE. <LDG>. ML 1.9 (LOG).CHILE-ARGENTINA BORDER REGION. <GUC>.CHILE-ARGENTINA BORDER REGION. <GUO. MDSTRAIT OF GIBRALTAR. <MDD>. mbLg 2.4 (HDD)SPAIN. ML 3.8 (LOG). mbLg 3.3 (MOD). Felt (III) at Alicante, San Juan and Torrevieja.
SPAIN. <MDD>. mbLg 2.0 (MDD).CHILE-ARGENTINA BORDER REGION.XIZANGNICOBAR ISLANDS, INDIAOREGON. <BSE-P>. ML 2.9 (BSE).MYANMARTURKEY. <ISK>. MD 3.0 (ISK).REPUBLIC OF SOUTH AFRICAALASKA PENINSULA. <AEIC>.ROMANIAARU ISLANDS REGION, INDONESIAWINDWARD ISLANDS. <TRN>. MD 3.2 (TRN).
<GUC>. MD 4.3 (GUC). .1 (GEN).
MD 3.3 (GUC). 1.9 (GUC).
<GUC>. MD 3.5 (GUC).
MD 2.7 (SEA). Felt.
MD 2.4 (ISK)MD 2.4 (ISK)MD 2.4 (ISK)
TURKEY. <ISK>.TURKEY. <ISK>. TURKEY. <ISK>.SOUTHERN IRANROMANIASOUTHERN IRANBALI SEASOUTHERN ALASKA. <AEIC>. ML 3TURKEY. <ISK>. MD 2.6 (ISK).NEAR COAST OF CENTRAL CHILECHILE-ARGENTINA BORDER REGION. <GUC>.NORTHWESTERN BALKAN REGION. ML 1.6 (LJU).GREECE. ML 3.3 (ATH).
0 (AEIC), 3.2 (PMR).
<GUC>. MD 3.8 (GUC).
PAGE 14
14 14 Ci 30.2 38.414 N 22.050 E 10 G 3.7 1.2 14 GREECE. ML 3.4 (ATH).14 14 23 15.6 11.709 N 143.248 2 33 N 5.35.1 1.0 127 SOUTH OF MARIANA ISLANDS. Mw 5 .4 (HRV) .
Centroid, Moment Tensor (HRV): Centroid origin time 14:23:17.5; Lat 11.44 N; Lon 143.41 E; Dep 15.0 Bdy; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.44, Pig-62, Azm-274; (N) Val--0.03, Pig-26, Azm-73; (P) val--1.41, Plg-9, Azra-167; Best double couple: Mo-1.4*10**17 Nra; NPl: Strike-285, Dip-43, Slip-131; NP2: Strike-56, Dip-59, Slip-59.
14 14 24 07.1 64.003 N 21.413 W 10 G 4.7 4.2 1.2 88 ICELAND14 14 39 34.66 33.886 S 71.126 W 62 11 NEAR COAST OF CENTRAL CHILE. <GDC>.14 15 03 12.0 14.946 S 167.367 E 115 D 5.5 1.0 247 VANUATU ISLANDS. Mw 6.0 (GS), 5.9 (HRV). Me 5.7 (GS).
Broadband Source Parameters (GS): Dep 1C7; NPl: Strike-165, Dip-40, Slip-120; NP2: Strike-308, Dip-56, Slip-67; Radiated energy 7.3*10**12 Nra.
Moment Tensor (GS): Dep 108; Principal axes (scale 10**17 Nm): (T) Val-9.63, Pig-61, Azm-171; (N; Val-0.00, Plg=28. Azra-339; (P) Val--9.62, Plg-5, Azm=72; Best double couple: Mo-9.6*10**17 Nra; NPl: Strike-189, Dip-47, Slip-130; NP2: Strike-318, Dip-56, Slip-56.
Centroid, Moment Tensor (HRV): Centroid origin time 15:03:15.7; Lat 14.93 S; Lon 167.19 E; Dep 108.7; Half- duration 2.3 sec; Principal axes (scale 10**17 Nm): (T) Val-8.97, Pig-58, Azm-185; (N) Val-0.68, Pig-32, Azra-6; (P) Val--9.65, Plg-1, Azm-276; Best double couple: Mo-9.3*10**17 Nra; NPl: Strike-337, Dip-53, Slip-48; NP2: Strike-213, Dip-54, Slip-131.
14 15 36 41.06 44.610 N 111.080 W 8 16 HEBGEN LAKE REGION. <SLC-P>. ML 3.1 (BUT).14 15 55 44.4 27.845 N 53.537 E 33 N 4.4 1.0 37 SOUTHERN IRAN14 16 43 41. 06 33.139 S 70.271 W 7 9 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.2 (GUC).14 16 47 03.4& 36.500 N 3.180 W 1 18 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.7 (HDD).14 17 27 51.56 33.914 S 70.635 W 89 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC).14 17 32 13.06 44.050 N 16.990 E 14 7 NORTHWESTERN BALKAN REGION. <ZAG>. ML 2.7 (ZAG).14 18 42 57.0* 44.070 N 17.030 E 16 11 NORTHWESTERN BALKAN REGION. <ZAG>. ML 2.7 (ZAG).14 18 51 14.9& 56.670 N 156.525 W 87 28 ALASKA PENINSULA. <AEIC>.14 19 12 28.96 38.795 N 122.738 H 3 11 NORTHERN CALIFORNIA. <GM-P>. MD 3.1 (GM) . ML 3.1 (BRK) .14 19 33 39.5& 34.242 S 70.017 W 4 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).14 20 40 53.2? 45.12 N 150.64 E 150 G 1.1 9 KURIL ISLANDS14 20 57 32.7 14.797 S 75.700 W 33 N 4.3 0.9 32 NEAR COAST OF PERU14 21 16 19.7& 44.617 N 112.218 W 7 27 EASTERN IDAHO. <BDT-P>. ML 3.4 (BUT).14 22 15 19.6* 32.686 N 139.163 E 211 * 4.2 1.0 20 SOUTH OF HONSHU, JAPAN14 23 07 57.3* 17.270 S 69.402 W 150 G 4.2 1.0 15 PERU-BOLIVIA BORDER REGION14 23 44 01.7 46.238 N 13.345 E 10 G 1.2 15 AUSTRIA. ML 2.7 (VIE).15 00 04 27. 76 46.697 N 112.037 W 1 15 MONTANA. <BUT-P>. ML 2.7 (BUT). Felt in the northern Helena
Valley.15 00 07 14.1* 25.055 S 179.647 E 500 G 4.2 1.1 19 SOUTH OF FIJI ISLANDS15 00 08 10.4* 4.468 S 142.248 E 118 ? 3.3 0.3 7 NEW GUINEA, PAPUA NEW GUINEA15 00 08 31.5 18.960 N 144.809 E 33 N 4.6 0.8- 34 MARIANA ISLANDS15 00 09 05.46 44.691 N 6.796 E 8 23 FRANCE. <GEN>. ML 2.3 (GEN), 2.1 (LDG) .15 00 13 20.3& 18.820 N 66.250 W 35 8 PUERTO RICO REGION. <MPR>. MD 3.1 (MPR) .15 00 23 46.3* 18.994 N 145.105 E 33 N 4.3 1.1 10 MARIANA ISLANDS15 00 29 08.9* 33.428 N 141.762 E 33 N 1.3 9 OFF EAST COAST OF HONSHU, JAPAN15 01 13 01.5* 44.821 N 149.227 E 79 ? 4.9 1.3 25 KURIL ISLANDS15 01 50 40.46 34.883 S 70.409 W 145 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.7 (GUC).15 02 44 12.3 21.589 S 176.504 W 149 D 5.9 0.9 383 FIJI ISLANDS REGION. Mw 6.3 (GS), 6.3 (HRV). Me 6.0 (GS). mb
6.0 (BRK).Broadband Source Parameters (GS): Dep 153; NPl: Strike-10, Dip-65, Slip--60; NP2: Strike-136, Dip-38, Slip--137; Radiated energy 2.5*10**13 Nm. Two events about two seconds apart. Depth based on first event.
Moment Tensor (GS): Dep 163; Principal axes (scale 10**18 Nm): (T) Val-2.67, Pig-21, Azm-107; (N) Val-0.00, Plg-1, Azm-17; (P) Val--2.67, Pig-69, Azm-285; Best double couple: Mo-2.7*10**18 Nm; NPl: Strike-199, Dip-24, Slip--88; NP2: Strike-17, Dip-66, Slip--91.
Centroid, Moment Tensor (HRV): Centroid origin time 02:44:20.1; Lat 21.55 S; Lon 175.87 W; Dep 171.0; Half- duration 3.3 sec; Principal axes (scale 10**18 Nm): (T) Val-2.93, Pig-21, Azm-116; (N) val--0.22, Pig-12, Azra-21 ; (P) Val--2.71, Pig-65, Azm-264; Best double couple: MO-2.8*10**18 Nm; NPl: Strike-227, Dip-26, Slip--62; NP2: Strike-16, Dip-67, Slip--103.
Scalar Moment (PPT): Mo-5.0*10**18 Nm.15 02 45 15.2 21.418 S 176.374 W 150 G 5.3 0.8 73 FIJI ISLANDS REGION15 02 52 55.9 20.691 S 174.124 W 33 N 5.1 0.7 37 TONGA ISLANDS15 03 19 13.5? 21.30 S 176.66 W 200 G 4.0 0.9 14 FIJI ISLANDS REGION15 04 10 35.16 32.985 S 70.276 W 99 16 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3 .8 (GUC).15 04 12 14.9* 17.502 S 175.301 W 300 G ' 4.4 1.1 22 TONGA ISLANDS15 04 20 11.66 37.910 N 20.950 E 5 12 IONIAN SEA. <ATH>. ML 3.7 (ATH).15 04 51 42.2* 4.075 S 104.181 W 10 G 4.8 5.1 0.9 53 CENTRAL EAST PACIFIC RISE. Mw 5.5 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 04:51:49.1; Lat 3.62 S; Lon 104.23 W; Dep 15.0 Fix; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.52, Pig-21, Azm-143; (N) Val--0.43, Pig-69, Azm-327; (P) Val--2.09, Plg-1, Azra-234; Best double couple: Mo-2.3*10**17 Nm; NPl: Strike-281, Dip-74, Slip-15; NP2: Strike-187, Dip-76, Slip-164.
15 05 07 01.3 43.097 N 18.828 E 10 G 1.3 16 NORTHWESTERN BALKAN REGION. ML 3.0 (PDG) .15 05 42 26.56 63.655 N 149.557 W 129 23 CENTRAL ALASKA. <AEIC>.15 05 59 39.6% 14.284 N 122.773 E 33 N 0.9 7 LUZON, PHILIPPINE ISLANDS15 06 10 05.1? 5.02 S 133.82 E 33 N 3.9 0.7 6 ARU ISLANDS REGION, INDONESIA15 06 12 56.1% 27.951 N 53.490 E 33 N 1.0 10 SOUTHERN IRAN15 06 21 26.76 42.740 N 9.190 W 8 35 SPAIN. <MDD>. mbLg 3.1 (MOD). Felt (III) at Porto do Son.
PAGE 15
15 06 51 29.6& 42.730 N15 07 23 35.S& 33.003 S15 07 43 49.7 38.358 S
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SPAIN. <MDD> . mbLg 2.8 ; }-C3; .CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.8 (GUC).WEST CHILE RISE. Mw 5.4 ;HRV).Centroid, Moment Tensor (HKV): Centroid origin time 07:43:52.5; Lat 38.17 S; Lon 93.43 W; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (i; Val-1.16, Plg-2, Azm-45; (N) Val-0.22, Pig-60, Azm-312: (P) Val--1.38, Pig-30, Azm-136; Best double couple: MO-1.3*10**17 Nm; NP1: Strike-176, Dip-68, Slip--21; N?2: Strike-275, Dip-70, Slip--156.
SOUTH OF MARIANA ISLANDSPERU-BRAZIL BORDER REGIONSAVU SEASOUTHERN XINJIANG, CHINANEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 .3 (GUC).KODIAK ISLAND REGION. <AEIC>. ML 4.4 (AEIC), 4.7 (PMR).SOUTHERN CALIFORNIA. <PAS-P>. ML 3.3 (PAS). MD 3.4 (ECX:.SOUTH OF MARIANA ISLANDSTURKEY. <ATH>. ML 3.5 (ATH).TURKEY. <ATH>. MD 3.0 (ATH).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 .1 (GUC).TURKEYSCOTIA SEA. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:27:12.8; Lat 60.86 S; Lon 47.30 W; Dep 15.0 Fix; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-2.50, Pig-16, Azm-314; (N) Val--1.06, Pig-11, Azm-221; (P) val--1.44, Pig-71, Azm-97; Best double couple: Mo-2.0*10**17 Nm; NP1: Strike-61, Dip-31, Slip--68; NP2: Strike-215, Dip-61, slip--103.
LOYALTY ISLANDS REGION. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:30:37.4; Lat 21.71 S; Lon 169.47 E; Dep 26.0; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.02, Pig-76, Azm-81; (N) Val-0.83, Plg-3, Azm-340; (P) Val--7.86, Pig-13, Azm-250; Best double couple: Mo-7.4*10**16 Nm; NP1: Strike-336, Dip-32, Slip-85; NP2: Strike-162, Dip-58, Slip-93.PUERTO RICO REGION. <MPR>. MD 2.8 (MPR).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 4.2 (AEIC).PUERTO RICO REGION. <MPR>. MD 2.7 (MPR).FRANCE. <LDG>.NEW BRITAIN REGION, P.N.G.POLAND. ML 3.2 (VIE), 3.0 (WAR).POLAND. ML 3.4 (VIE), 2.9 (WAR).EASTERN NEW GUINEA REG., P.N.G.HOKKAIDO, JAPAN REGIONSOUTHERN GREECE. <ATH>. ML 2.8 (ATH).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD).TAJIKISTANSOUTH OF HONSHU, JAPANSPAIN. <MDD>. mbLg 2.6 (MOD).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.1 (PDG).SOUTHERN IRANSOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).NEAR S. COAST OF HONSHU, JAPANLOYALTY ISLANDS REGIONSPAIN. <MDD>. mbLg 1.6 (HDD).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4 .0 (GUC).BONIN ISLANDS REGIONAUSTRIA. ML 2.2 (VIE).NEAR WEST COAST OF HONSHU, JAPANNORTHERN PERUSTRAIT OF GIBRALTAR. <MDD>. mbLg 2.6 (MDD).NORTHWESTERN BALKAN REGION. <PDG>. MD 2.1 (PDG).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC).PYRENEES. <LDG>. ML 2.1 (LDG), 2.0 (STR).SOLOMON ISLANDSPYRENEES. <LDG>. ML 2.6 (STR), 2.3 (LDG).CZECH AND SLOVAK REPUBLICS. ML 2.9 (VIE), 2.8 (WAR).PUERTO RICO REGION. <MPR>. MD 2.7 (MPR).BANDA SEASOUTHERN ALASKA. <AEIC>.SOUTH OF MARIANA ISLANDSGREECE-ALBANIA BORDER REGION. <ATH>. MD 3.1 (ATH).SOUTHERN IRANBANDA SEAEAST OF KURIL ISLANDSPYRENEES. <LDG>. ML 2.8 (STR), 2.0 (LDG).NEAR EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in Ibaraki, Tochigi and southern Fukushima Prefectures.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.0 (GUC).NORTHERN SUMATERA, INDONESIACENTRAL ALASKA. <AEIC>.ETHIOPIA. ML 3.8 (ARO).NORWEGIAN SEANORTH ISLAND, NEW ZEALANDMONA PASSAGE. <MPR>. MD 3.1 (MPR). Felt (III) at Arecibo, Puerto Rico.
KAMCHATKAALASKA PENINSULANEAR COAST OF GUATEMALA. MD 4.3 (SSS). Felt (III) at San
NOV 1998 PAGE 16
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Salvador, El Salvador. HINAHASSA PENINSULA, SULAWESIMENDOZA PROVINCE, ARGENTINA. <GUC> . MD 3 . 1 (GUC) . SPAIN. <MDD>. mbLg 2.5 (HDD).CHILE -ARGENTINA BORDER REGION. <GUC> . MD 2 . 1 (GUC) HOKKAIDO, JAPAN REGION NORTHERN IRANNORTHWESTERN BALKAN REGION. ML 1 . 3 (LJU). KYRGYZSTANNEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 7 (GUC). SOUTHERN XINJIANG, CHINASTRAIT OF GIBRALTAR. <MDD> . mbLg 1.8 (MDD) . AFGHANISTAN-TAJIKISTAN BORD REG. SOUTHERN GREECE. <ATH> . MD 2 . 5 (ATH) . PERU-BOLIVIA BORDER REGION SOUTH OF JAWA, INDONESIA SOUTH SANDWICH ISLANDS REGION. Centroid, Moment Tensor (HRV):20:35:31.4; Lat 58.34 S; Lon 25.15 W; Dep 30.7; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.14, Pig-69, Azm-244; (N) Val--0.10, Plg-8, Azm-356; (P) Val--1.04, Pig-20, Azm-89; Best double couple: Mo-l.l*10**17 Nm; NP1 : Strike-193, Dip-26, Slip-108; NP2 : Strike-352, Dip-65, Slip-81.
MINDORO, PHILIPPINE ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 4 (GUC). SAN JUAN PROVINCE, ARGENTINA. MD 3 . 8 (GUC). MINDANAO, PHILIPPINE ISLANDS. Mw 5.1 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 22:16:50.2; Lat 6.59 N; Lon 126.99 E; Dep 74.0; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-5.11, Pig-66, Azm-296; (N) Val--0.55, Pig-13, Azm-176; (P) Val--4.56, Pig-20, Azm-81; Best double couple: Mo-4.8*10**16 Nm; NP1: Strike-150, Dip-27, Slip-61; NP2: Strike-2, Dip-66, Slip-104.
CENTRAL ALASKA. <AEIO . ML 2.5 (AEIC) . NORTH ATLANTIC OCEAN. <MPR>. MD 3.8 (MPR) . MONA PASSAGE. <MPR>. MD 2 . 9 (MPR). NORTHERN ITALY. <LDG> . ML 2 . 4 (GEN), 2.0 (LDG) . NEAR N COAST OF NEW GUINEA, PNG. EASTER ISLAND REGION. Mw 5 . 8 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 03:16:15.6; Lat 26.84 S; Lon 113.45 W; Dep 15.0 Fix; Half- duration 1.8 sec; Principal axes (scale 10**17 Nm) : (T) Val-5.41, Pig-12, Azm-46; (N) Val--0.68, Pig-67, Azm-167; (P) val--4.73, Pig-19, Azm-311; Best double couple: Mo-5.1*10**17 Nm; NP1 : Strike-90, Dip-68, Slip--175; NP2 : Strike-358, Dip-86, Slip--22.
NORTHERN ITALY. <LDG> . ML 2.5 (GEN), 2.3 (LDG). WINDWARD ISLANDS. <TRN> . MD 2 . 8 (TRN) . SPAIN. <MDD>. mbLg 1.7 (MDD). SOUTH OF PANAMA. Mw 5 . 9 (GS) ,Moment Tensor (GS) : Dep 35; Principal axes (scale 10**17 Nm) : (T) Val-7.64, Plg-7, Azm-310; (N) Val-0.07, Pig-81, Azm-163; (P) Val--7.72, Plg-5, Azm-41; Best double couple: Mo-7.7*10**17 Nm; NP1: Strike-86, Dip-82, Slip-2; NP2 : Strike-356, Dip-88, Slip-172.
Centroid, Moment Tensor (HRV): Centroid origin time 03:58:03.8; Lat 7.68 N Fix; Lon 82.83 W Fix; Dep 15.0 Fix; Half-duration 1.9 sec; Principal axes (scale 10**17 Nm) : (T) Val-5.07, Pig-13, Azm-310; (N) Val-0.22, Pig-60, Azm-64; (P) Val--5.29, Pig-27, Azm-213 ; Best double couple: Mo-5.2*10**17 Nm; NP1 : Strike-355, Dip-61, Slip--170; NP2: Strike-260, Dip-81, Slip--29.
SOUTH OF PANAMA. <UPA> . MD 4.3 (UPA) . SOUTHERN IRANWINDWARD ISLANDS. <TRN> . MD 2.6 (TRN). TAJIKISTANNEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 2 (GUC). VENEZUELAMINDANAO, PHILIPPINE ISLANDSCHILE-ARGENTINA BORDER REGION. <GUC> . MD 2 . 9 (GUC). TALAUD ISLANDS, INDONESIA SOUTHERN GREECE. <ATH> . SOUTHERN ALASKA. <AEIC> . ARU ISLANDS REGION, INDONESIA NEW BRITAIN REGION, P.N.G. LACCADIVE SEASWITZERLAND. <LDG> . ML 2 . 3 (LDG).VANCOUVER ISLAND REGION. <PGC-P>. ML 2.8 (PGC). MYANMAR GANSU, CHINAGREECE. <ATH>. MD 2.9 (ATH). FIJI ISLANDS REGION. Mw 5 . 4 (HRV).Centroid, Moment Tensor (HRV) : Centroid origin time 17:08:06.1; Lat 21.26 S; Lon 179.18 W; Dep 586.2; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.26, Pig-27, Azm-138; (N) Val-0.19, Plg-2, Azm-47; (P) Val--1.45, Pig-63, Azm-313; Best double couple: Mo-1.4*10**17 Nm; NP1 : Strike-233, Dip-18, Slip--83; NP2 : Strike-47, Dip-72, Slip--92.
KYRGYZSTAN-XINJIANG BORDER REG. NORTHERN ITALY. ML 2 . 7 (GEN), 2.3 (LDG).
5.8 (HRV). MD 5.2 (SJR)
PAGE 17 NOV 1996
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SULAWESI, INDONESIACENTRAL ALASKA. <AEIC> . ML 2.7 (AEIC), 2.7 (PMR).REPUBLIC OF SOUTH AFRICAHALMAHERA, INDONESIASOUTH OF AFRICATAIWAN. Mw 5.3 (HRV). Felt in much of southern Taiwan.Centroid, Moment Tenser (HRV): Centroid origin time 22:27:34.1; Lat 22.74 N; Lon 120.60 E; Dep 43.0; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.17, Pig-67, Azs-156; (N) Val--0.08, Pig-23, Azm-333; (P) Val--1.09, Pig-i. Azm-63; Best double couple: Mo-l.l*10**17 Nm; NFL: Strike-175, Dip-48, Slip-122; NP2: Strike-312, Dip-51, Slip-60.CALIFORNIA-NEVADA BORDER REGION. <REN-P>. MD 3.1 (REN). ML 3.3 (BRK), 3.3 (GS). Felt in the Markleeville, California area.
GREECE. <ATH>. MD 3 .4 (ATH).NORTHERN ITALY. <LDG>. ML 2.3 (GEN), 2.2 (LOG), 1.9 (STR).MARIANA ISLANDSNORTHEAST OF TAIWANVOLCANO ISLANDS REGIONCERAM SEABANDA SEAMINAHASSA PENINSULA, SULAWESISERAM, INDONESIASOUTHEAST OF RYUKYO ISLANDSNEAR WEST COAST OF HONSHU, JAPANAFGHANIS! AN-TAJIK 1ST AN BORD REG.BANDA SEANEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.4 (GUC) . Felt (III) at Concon, Papudo, Puchuncavi, Quillota, Quilpue, Quintero, Valparaiso and Vina del Mar; (II) at San Felipe.CENTRAL CALIFORNIA. <GM-P>. MD 2.7 (GM).SAN JUAN PROVINCE, ARGENTINA. <GUC>.NEAR N COAST OF NEW GUINEA, PNG.STRAIT OF GIBRALTAR. <MDD>. mbLg 2.6 (MOD).SANTA CRUZ ISLANDSNORTHERN IRAN. Mw 5.4 (HRV). Damage in Kerman Province.Centroid, Moment Tensor (HRV): Centroid origin time 07:39:22.9; Lat 30.26 N; Lon 57.38 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.28, Pig-28, Azm-137; (N) Val-0.03, Pig-54, Azm-276; (P) val--1.31, Pig-20, Azm-36; Best double couple: MO-1.3*10**17 Nm; NP1: Strike-174, Dip-55, Slip-173; NP2: Strike-268, Dip-85, Slip-35.
NORTHERN IRANNORTH ISLAND, NEW ZEALAND. ML 4.0 (WEL) . Felt at Whangamomona.SAN JUAN PROVINCE, ARGENTINA. MD 4.1 (GUC).AFGHANISTAN-TAJIKISTAN BORD REG.NORWEGIAN SEANORTHERN ITALY. <LDG>. ML 2.3 (LDG).SOUTHERN GREECE. <ATH> .ARMENIA-AZERBAIJAN-IRAN BORD REGFIJI ISLANDS REGIONLOYALTY ISLANDS. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:40:44.5; Lat 20.50 S; Lon 168.12 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.10, Pig-28, Azm-219; (N) Val-0.38, Plg-7, Azm-125; (P) Val--1.48, Pig-61, Azm-23; Best double couple: Mo-1.3*10**17 Nm; NPl: Strike-327, Dip-18, Slip--68; NP2: Strike-123, Dip-73, Slip--97.
SOUTH ISLAND, NEW ZEALANDCENTRAL CALIFORNIA. <GM-P>. MD 2.8 (GM).EASTERN NEW GUINEA REG., P.N.G.FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 3.4 (AEIC).OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).SERAM, INDONESIA. Mw 6.0 (GS), 6.0 (HRV).Moment Tensor (GS): Dep 8; Principal axes (scale 10**18 Nm): (T) Val-1.07, Pig-50, Azm-214; (N) Val--0.04, Pig-13, Azm-321; (P) Val--1.03, Pig-37, Azm-61; Best double couple: Mo-l.l*10**18 Nm; NPl: Strike-203, Dip-15, Slip-153; NP2: Strike-319, Dip-83, Slip-76.
Centroid, Moment Tensor (HRV): Centroid origin time 15:48:46.7; Lat 3.19 S; Lon 130.76 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) V?.l-9.94, Pig-62, Azm-244; (N) Val-0.05, Plg-8, Azm-140; (P) val--9.98, Pig-27, Azm-46; Best double couple: MO-1.0*10**18 Nm;~NPl: Strike-117, Dip-19, Slip-66; NP2: Strike-322, Dip-73, Slip-98.
SOUTHERN CALIFORNIA. <PAS-P>. ML 2.9 (PAS).NORTHERN MOLUCCA SEAREPUBLIC OF SOUTE AFRICASERAM, INDONESIAKODIAK ISLAND REGION.NORTH ATLANTIC OCEAN.SPAIN. <MDD>. mbLg 2 . 0SERAM, INDONESIASOUTHERN CALIFORNIA. <PAS-P>. Fernando Valley.
NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).SPAIN. <MDD>. mbLg 1.8 (MOD).
<AEIC>.<MPR>. MD 3.3 (MPR). (MOD).
ML 2.8 (PAS). Felt in the San
NOV 1996 PAGE 18
18 20 5£ 49.6s 10.942 N 61.863 W 64 6 TRINIDAD. <TRN>. MD 3.1 (TRN).18 21 12 2s.3* 6.733 S 12S.966 E 33 N 4.3 1.3 21 BANDA SEA18 21 43 45.2* 32.319 S 179.453 E 500 G 4.5 0.6 13 SOOTH OF KERMADEC ISLANDS18 22 4C 25.8s 60.011 N 152.256 W 70 24 SOUTHERN ALASKA. <AEIC>.18 22 46 22.7S 32.599 S 71.710 W 23 7 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.3 (GUC).18 23 16 09.7 37.004 N 3.789 W 10 G 0.9 64 SPAIN. mbLg 4.0 (HDD). Felt (V) at Agron, Albunuelas,
Alhama, Alhendin, Arenas del Rey, Cozvijar, Escuzar, Fornes, Jatar and Jayena; (IV) at Cajar, Chimeneas, Colomera, Cullar-Vega, Dilar, Durcal, El Turro, Frigiliana, Granada, Itrabo, Molvizar, Motril, Ogijares, Otura, Padul, Salobrena, Santa Cruz, Santa Fe, Valle de Lecrin and Zubia. Felt (III) in other parts of Granada and Malaga Provinces.
18 23 26 33.1s 10.820 N 62.098 W 82 4 NEAR COAST OF VENEZUELA. <TRN>. MD 2.8 (TRN).18 23 54 17.8 51.681 N 16.076 E 5 G 0.9 42 POLAND. ML 4.4 (GRF), 4.0 (FOR), 4.0 (VIE), 3.8 (WAR).19 00 32 27.2s 7.306 N 77.398 W 5 G 5 PANAMA-COLOMBIA BORDER REGION. <UPA>. MD 4.1 (OPA).19 01 03 59.9s 39.090 N 0.750 W 15 13 SPAIN. <MDD>. mbLg 2.5 (MOD).19 01 20 10.5* 23.683 S 64.537 W 33 N 0.7 10 JOJOY PROVINCE, ARGENTINA19 02 03 36.4S 43.102 N 18.893 E 4 8 NORTHWESTERN BALKAN REGION. <PDG>. ML 2.5 (PDG).19 02 IS 58.2S 32.085 S 71.710 W 13 9 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.7 (GOC).19 02 56 53.2% 52.561 N 142.622 E 33 N 1.4 7 SAKHALIN ISLAND19 03 01 10.9S 33.871 S 70.127 W 4 7 CHILE-ARGENTINA BORDER REGION. <GOC>.19 03 36 25.6* 0.314 N 122.541 E 100 G 4.4 0.8 14 MINAHASSA PENINSULA, SULAWESI19 03 40 46.76 18.280 N 67.770 W 4 5 MONA PASSAGE. <MPR>. MD 3.0 (MPR).19 03 54 23.4S 36.650 N 27.550 E 40 3.8 20 DODECANESE ISLANDS. <ATH>.19 04 12 44.5 3.527 S 130.702 E 33 * 4.6 1.2 25 SERAM, INDONESIA19 04 25 01.6s 37.360 N 20.360 E 5 15 IONIAN SEA. <ATH>. MD 3.8 (ATH).19 04 43 25.2S 40.300 N 25.220 E 24 7 AEGEAN SEA. <ATH>. MD 3.7 (ATH).19 05 OS 30.1 2.886 S 139.466 E 40 * 5.0 4.9 1.1 45 NEAR NORTH COAST OF IRIAN JAYA. Mw 5.2 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 05:09:33.8; Lat 2.74 S; Lon 139.52 E; Dep 18.0 Bdy; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.36, Pig-59, Azm-292; (N) Val--2.30, Pig-21, Azm-162; (P) Val--6.06, Pig-22, Azm-63; Best double couple: Mo-7.2*10**16 Nm; NP1: Strike-120, Dip-30, Slip-43; NP2: Strike-350, Dip-70, Slip-113.
19 05 16 23.7S 37.670 N 20.780 E 5 4 IONIAN SEA. <ATH>. MD 3.1 (ATH).19 05 25 30.2* 7.235 S 129.178 E 33 N 4.6 1.4 17 BANDA SEA19 05 31 36.0* 80.171 N 0.224 E 10 G 4.0 1.4 15 NORTH OF SVALBARD19 05 36 14.3* 57.415 S 24.868 W 33 N 4.6 1.5 16 SOUTH SANDWICH ISLANDS REGION19 05 40 35.2S 10.474 N 62.416 W 55 9 NEAR COAST OF VENEZUELA. <TRN>. MD 3.6 (TRN).19 07 08 03.8* 30.131 N 51.062 E 33 N 4.3 1.5 9 NORTHERN IRAN19 07 28 07.3* 9.045 S 78.618 W 73 * 4.7 0.7 34 NEAR COAST OF NORTHERN PERU19 07 59 53.9S 61.787 N 150.830 W 76 23 SOUTHERN ALASKA. <AEIC>.19 08 50 03.8* 6.628 S 147.349 E 33 N 1.4 5 EASTERN NEW GUINEA REG., P.N.G.19 10 17 46.6* 72.378 N 3.520 E 10 G 4.7 1.4 23 NORWEGIAN SEA19 10 29 56.3* 23.701 N 122.101 E 10 G 4.6 1.4 14 TAIWAN REGION19 10 30 45.2S 34.976 S 70.356 W 151 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.7 (GUC).19 10 47 06.IS 11.018 N 62.244 W 107 6 WINDWARD ISLANDS. <TRN>. MD 3.2 (TRN).19 10 58 12.1S 35.780 N 24.120 E 5 16 CRETE. <ATH>. MD 3.7 (ATH).19 11 31 16.5 27.294 N 100.881 E 33 N 4.4 0.9 33 YUNNAN, CHINA19 11 38 14.8 27.308 N 101.029 E 33 N 5.2 5.6 1.0 143 SICHUAN, CHINA. Mw 5.6 (HRV). Five people killed, at least
1,543 injured, more than 23,600 homeless, over 12,000 houses destroyed, about 16,000 buildings damaged, 47 bridges and 36 reservoirs damaged, power and communications cut off in Huaping, Lijiang, Ninglang and Yongsheng Counties. Landslides blocked a river in the epicentral area.
Centroid, Moment Tensor (HRV): Centroid origin time 11:38:17.7; Lat 27.25 N; Lon 101.47 E; Dep 15.0 Fix; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.55, Plg-1, Azm-257; (N) Val-0.26, Pig-76, Azm-163; (P) Val--2.82, Pig-14, Azm-347; Best double couple: MO-2.7*10**17 Nm; NPl: Strike-31, Dip-79, Slip--9; NP2: Strike-123, Dip-81, Slip--169.
19 11 44 02.7? 17.41 S 176.19 W 33 N 0.5 5 FIJI ISLANDS REGION' - '-' " -^ : & 39.631 N 29.405 E 5 5 TURKEY. <ISK>. MD 2.6 (ISK).
-"' 1- 47.t>S .860 N 22.940 E 5 9 GREECE. <ATH>. MD 3.2 (ATH). 9 12... 03.1 .-.087 S 1.4.715 E 33 N 4.8 1.2 24 TIMOR REGION, INDONESIA
19 12 03 47.4 5.167 N 126.143 E 89 D 5.5 1.0 106 MINDANAO, PHILIPPINE ISLANDS. Mw 5.7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 12:03:49.1; Lat 5.37 N; Lon 126.23 E; Dep 92.2; Half- duration 1.8 sec; Principal axes (scale 10**17 Nm): (T) Val-3.54, Pig-61, Azm-103; (N) Val-2.24, Pig-10, Azm-354; (P) Val--5.77, Pig-27, Azm-259; Best double couple: Mo-4.7*10**17 Nm; NPl: Strike-325, Dip-20, Slip-60; NP2: Strike-177, Dip-73, Slip-101.
19 12 05 33.0s 29.700 N 34.630 E 16 15 EGYPT. <GII>. ML 4.5 (Gil).19 12 17 54.7 51.413 N 15.997 E 5 G 0.8 17 POLAND. ML 3.6 (GRF), 3.4 (VIE).19 12 25 07.IS 48.790 N 8.940 E 1 G 6 GERMANY. <STR>. ML 1.9 (STR).19 12 41 58.7* 30.566 N 79.389 E 33 N 3.9 1.2 11 XIZANG-INDIA BORDER REGION19 12 44 20.4 11.731 S 73.383 W 42 * 4.3 0.7 21 CENTRAL PERU19 12 4s 26.5S 33.546 S 73.113 W 10 8 OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).19 12 53 48.7 51.310 N 178.714 E 33 N 4.8 4.5 1.0 85 RAT ISLANDS, ALEUTIAN ISLANDS. ML 4.9 (PMR).19 13 08 36.9S 37.090 N 21.850 E 5 4 SOUTHERN GREECE. <ATH>. MD 3.0 (ATH).19 13 1C 10.0* 32.365 S 179.827 E 400 G 4.1 1.1 19 SOUTH OF KERMADEC ISLANDS19 13 14 55.0* 36.091 N 54.046 E 33 N 4.0 1.1 13 NORTHERN IRAN19 13 26 47.IS 37.722 N 30.778 E 6 11 TURKEY. <ISK>. MD 3.6 (ISK).19 14 06 24.2* 13.965 N 120.211 E 33N4.2 0.8 9 MINDORO, PHILIPPINE ISLANDS19 14 49 41.IS 40.983 N 29.588 E 10 G 4 TURKEY. <ISK>. MD 2.5 (ISK).19 14 57 40.2S 59.627 N 151.919 W 57 24 KENAI PENINSULA, ALASKA. <AEIC>. ML 3.4 (AEIC).19 15 01 15.1S 10.423 N 60.697 W 34 4.1 13 TRINIDAD. <TRN>. MD 3.7 (TRN).19 15 39 19.1 22.605 N 125.783 E 10 G 5.8 6.0 1.3 248 SOUTHEAST OF TAIWAN. Mw 6.3 (GS), 6.3 (HRV). Me 6.7 (GS).
Felt (II JMA) on Iriomote-shima and Ishigaki-shima; (I JMA) on Kume-shima, Miyako-shima and Yonaguni, Ryukyu Islands.
PAGE 19 NOV 1998
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Broadband Source Parameters (GS) : Dep 7; NP1: Strike=230, Dip-85, Slip-175; NP2 : S"ike°=320, Dip-85, Slip-5; Radiated energy 2.7*10**14 Nm.
Moment Tensor (GS): Dep 3; Principal axes (scale 10**18 Nm): (T) Val-2.81, Plg-0, Azm-177; (N) Val--0.02, Pig-72, Azm-86; (P) Val--2.79, Pic-18, Azm-267; Best double couple: Mo-2.8*10**18 Nm; NPl: Strike-311, Dip-77, Slip--13; NP2: Strike-44, Dip-78, Slip--167.
Centroid, Moment Tensor (EHV): Centroid origin time 15:39:21.9; Lat 22.58 N; Ion 125.78 E; Dep 16.0 Fix; Half- duration 3.6 sec; Principal axes (scale 10**18 Nm): (T) Val-3.83, Plg-1, Azm-179; (N) Val--1.12, Pig-86, Azm-76; (P) val--2.71, Plg-4, Azm-269; Best double couple: Mo-3.3*10**18 Nm; NPl: Strike-314, Dip-87, Slip--2; NP2: Strike-44, Dip-88, Slip--_77.
Scalar Moment (PPT): Mo-3.7*10**18 Nm.FIJI ISLANDS REGIONTURKEY. <ISK>. MD 3.2 (ISK).NORTHERN ITALY. <GEN>. ML 1 .9 (GEN).XIZANG-INDIA BORDER REGIONTAJIKISTAN-XINJIANG BORDER REG.NEAR COAST OF CENTRAL CHIL2. <GUC>. MD 3.0 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC).KENAI PENINSULA, ALASKA. <AEIC>. ML 3.0 (AEIC).NEW BRITAIN REGION, P.N.G.TURKEY. <ISK>. MD 2.6 (ISK).KERMADEC ISLANDS REGIONTDRKEY. <ISK>. MD 3.2 (ISK).GREECE. <ATH>. MD 3.1 (ATH).GERMANY. <FBB>. ML 2.9 (FBB), 2.9 (GRF), 2.6 (DCC). Mining induced event in the Lorraine region, France.
KERMADEC ISLANDS, NEW ZEALANDSAMOA ISLANDS REGIONSAN JUAN PROVINCE, ARGENTINA. MD 3.6 (GUC) .NORTHERN MOLUCCA SEA. Mw 5.5 (HRV). Felt (III) on Ternate, Indonesia.
Centroid, Moment Tensor (HRV): Centroid origin time 20:50:38.5; Lat 2.51 N; Lon 126.51 E; Dep 33.6; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.42, Pig-70, Azm-149; (N) Val--0.36, Plg-0, Azm-239; (P) Val--2.05, Pig-20, Azm-329; Best double couple: Mo-2.2*10**17 Nm; NPl: Strike-59, Dip-25, Slip-90; NP2: Strike-239, Dip-65, Slip-90.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC).TURKEY. MD 3.4 (ATH).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC).AFGHANISTAN-TAJIKISTAN BORD REG.SERAM, INDONESIAEASTER ISLAND REGION. Mw 5.2 (HRV).Centroid, Moment Tensor {HRV): Centroid origin time 22:32:56.5; Lat 26.78 S; Lon 113.18 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.97, Plg-0, Azm-225; (N) Val-0.35, Pig-90, Azm-180; (P) Val--6.32, Plg-0, Az»-135; Best double couple: MO-6.2*10**16 Nm; NPl: Strike-270, Dip-90, Slip--180; NP2: Strike-0, Dip-90, Slip-0.
CRETE. <ATH>. MD 3.4 (ATH).CENTRAL ALASKA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).LEEWARD ISLANDS. MD 4.2 (TRN).FOX ISLANDS, ALEUTIAN ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GUC).NEAR COAST OF VENEZUELA. <TRN>. MD 3.2 (TRN).NEAR N COAST OF NEW GUINEA, PNG.SAN JUAN PROVINCE, ARGENTINA. MD 3.8 (GUC).AEGEAN SEA. <ATH>. MD 3.7 (ATH).TRINIDAD. <TRN>. MD 2.2 (TRN).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.3 (PDG).CELEBES SEANEAR N COAST OF NEW GUINEA, PNG.ALASKA PENINSULANEW BRITAIN REGION, P.N.G.DODECANESE ISLANDS. <ATH>. MD 3 .5 (ATH).MENDOZA PROVINCE, ARGENTINA. MD 4.0 (GUC).PAKISTANTALAUD ISLANDS, INDONESIAEASTERN. NEW GUINEA REG., P.N.G.TRINIDAD. <TRN>. MD 3.8 (TRN).CENTRAL ALASKA. <AEIC>. ML 2.7 (AEIC), 3.2 (PMR).MENDOZA PROVINCE, ARGENTINA. <GDC>. MD 3.1 (GUC).SOUTHERN SUMATERA, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).NORTHWEST OF KURIL ISLANDSLUZON, PHILIPPINE ISLANDSUNIMAK ISLAND REGIONNORTHERN ITALY. <GEN>. ML 1.5 (GEN).MARIANA ISLANDS REGIONNEAR EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in northern Chiba, eastern Fukushima, eastern Saitama and parts of Ibaraki and Tochigi Prefectures.
MARIANA ISLANDS REGIONPERU-BOLIVIA BORDER REGION. Felt (II) at Arica, Chile.
SOV 1996
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EASTER ISLAND REGION. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 18:14:40.9; Lat 28.52 S; Lon 112.69 W; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 NIT,;: (T) Val-1.00, Pig-24, Azm-260; (N) Val-0.20, Pig-64, Azm-105; (P) Val--1.21, Pig-10, Azm-354; Best double couple: Mo-l.l*10**17 Nm; NP1: Strike-39, Dip-66, Slip-10; NP2: Strike-305, Dip-80, Slip-156.NORTHERN MID-ATLANTIC RIDGEEASTERN NEW GUINEA REG., P.N.G.FIJI ISLANDS REGION. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 21:23:45.5; Lat 16.15 S; Lon 177.84 W; Dep 455.2; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.37, Pig-69, Azm-62; (N) Val--0.02, Plg-8, Azm-311 ; (P) Val--1.36, Pig-19, Azm-218; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-295, Dip-26, Slip-72; NP2: Strike-135, Dip-65, Slip-99.
KENAI PENINSULA, ALASKA. <AEIC>. ML 2.6 (AEIC).TURKEY. <ISK>. MD 2.7 (ISK).NEAR N COAST OF NEW GUINEA, PNG.SOUTHERN ALASKA. <AEIC>.SOUTHERN SUMATERA, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 1.9 (GUC).SOUTHERN CALIFORNIA. <PAS-P>. ML 3.3 (PAS).FIJI ISLANDS REGIONNEAR SOUTH COAST OF MYANMARPUERTO RICO REGION. <MPR>. MD 3.1 (MPR).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).PHILIPPINE ISLANDS REGIONOFF COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).STRAIT OF GIBRALTARNEAR COAST OF CENTRAL CHILE. <AUSTRIA. ML 2.5 (VIE).CHILE-ARGENTINA BORDER REGION.SOUTH OF FIJI ISLANDSBANDA SEASOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).AEGEAN SEA. <ISK>. MD 3.5 (ISK).NEAR COAST OF CENTRAL CHILE. <GUPANAMA-COSTA RICA BORDER REGION.OAXACA, MEXICOPOLAND. ML 2.8 (WAR), 2.4 (CLL).JAN MAYEN ISLAND REGIONPANAMA-COSTA RICA BORDER REGION.PANAMA-COSTA RICA BORDER REGION.OFF COAST OF COSTA RICATURKEY. <ISK>. MD 2.8 (ISK).SOUTH OF FIJI ISLANDSNEW GUINEA, PAPUA NEW GUINEASOUTHERN MOLUCCA SEASOUTHERN ALASKA. <AEIC>. ML 2.6 (AEIC).KYRGYZSTANRYUKYU ISLANDSNORTH ATLANTIC OCEAN. <MPR>. MD 3.5 (MPR).NORTH ISLAND, NEW ZEALANDWINDWARD ISLANDS. <TRN>. MD 3.0 (TRN).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC).NORTH ISLAND, NEW ZEALANDCENTRAL MID-ATLANTIC RIDGENEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).CENTRAL ALASKA. <AEIC>.NEAR EAST COAST OF HONSHU, JAPANLUZON, PHILIPPINE ISLANDSGREECE. ML 3.5 (ATH). Felt at Patrai.RUSSIA-MONGOLIA BORDER REGION. MW 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 16:59:54.1; Lat 49.21 N; Lon 88.89 E; Dep 15.0 Fix; Half duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.22, Pig-62, Azm-241; (N) Val--1.62, Plg-3, Azm-146; (P) Val 6.60, Pig-28, Azm-54; Best double couple: MO-7.4*10**16 Nm; NP1: Strike-136, Dip-18, Slip-80; NP2: Strike-327, Dip-73, Slip-93.
BANDA SEANORTH ISLAND, NEW ZEALANDPANAMA. MD 3.9 (UPA).FRANCE. <LDG>. ML 1.6 (LOG).PERU-BRAZIL BORDER REGIONHOKKAIDO, JAPAN REGIONPOLAND. ML 3.1 (WAR), 2.8 (VIE).SOUTH OF PANAMA. <UPA>. MD 4.1 (UPA).SOUTHERN ALASKA. <AEIC>.CHILE-ARGENTINA BORDER REGION. <GUC>.LEEWARD ISLANDS. MD 4.6 (TRN).NORTHERN ITALY. <GEN>. ML 2.0 (GEN).ASCENSION ISLAND REGIONSOUTHWESTERN RYUKYU ISLANDSCENTRAL ALASKA. <AEIC>.OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).NORTHWESTERN BALKAN REGION. <PDG>. ML 2.5 (PDG).NEAR COAST OF CENTRAL CHILE. <GUC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).SOUTHWESTERN RYUKYU ISLANDS
PAGE 21
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27.5?20.7*58.425.5457.1620.3422.7*04.1414.7*28.4*23.5*37.553.7%42.1*22.7*12.8*41.1*03.3*25.9*
21.6*10.9*43.1ft46.4*18.310.651.2ft45.5ft46.4*35.1ft53.022.7ft23.6*14.404.8*26.2*54.3*35.1ft27.7*27.1*24.5ft16.4*17.4ft48.1%22.7%14.7*36.817.752.9*47.0*31.806.9*54.6
10.1651.49148.49934.50444.40039.22751.63832.73433.70435.68532.33352.20014.04729.4273.65038.29014.04841.01220.402
26.96355.87933.75231.08838.99327.2428.588
41.33316.49853.37738.19338.08016.81837.72837.55063.48224.16053.22712.8992.919
36.47065.03542.30041.30641.1097.9127.62629.91735.15115.71958.9856.425
12.966
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SNSSSNHNSHNNSNNNSNNNNNHSSSSSSSSSN
109.46 E16.162 E
154.839 E72.131 H7.208 E
123.100 H16.242 E71.713 H72.656 H71.244 H71.428 H
178.888 E121.323 E137.748 B143.090 B21.980 B
120.330 B79.702 B
155.990 H
176.405 H161.992 B70.142 H71.511 H74.477 H
125.715 B82.524 H19.667 B66.932 B
165.495 H20.434 E20.450 B
167.072 B19.726 B3.090 H
150.673 H67.139 H
165.394 H144.755 B128.579 B
7.530 H148.902 H
0.100 B172.801 B174.228 B122.746 B117.236 B71.499 H71.085 H
173.246 N26.240 H
129.631 B120.251 B
335
78371185
1534
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1443310335
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23 06 16 25.2* 21.447 S23 07 41 52.36 18.720 N23 08 03 34.9* 36.850 N23 09 30 19.1 23.716 S
178.711 H 66.120 H 21.140 E 70.512 H
550 6255
33 N
4.5 0.8
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23 09 37 47.84 42.162 N23 10 37 22.0- 57.574 N23 10 39 28.16 62.627 N
19.471 E 143.168 W 148.730 W
2210 G 55
0.6
4 FRANCE. <LDG>.18 NORTHERN ITALY. <GES>. >CL 2.2 (GEN), 1.6 (LOG). 90 NEW BRITAIN REGION. ?.S.G . Mw 5 . 4 (HRV).
Centroid, Moment Te.-.scr (HRV): Centroid origin tia»e 05:45:00.6; Lat 4.=J S; Lon 152.80 E; Dep 43.2; Half- duration 1.3 sec; Principal axes (scale 10**17 urn): (7; Val-l.<3, Pig-68, Az:=-332; (N) Val-0.33. Plg-6. Azm-22~: (P) val.--l.76. Plg-Il. Azm-135; Best double couple: MO-1.6-10--17 Nm; S?l : Strike-214, Dip-25, Slip-76: NP2 : Strike-50. Dip-66, Slip-96.
SOOTH OF JAWA, INDONESIAPOLAND. ML 3.4 (GRr). 3.2 (VIE). 2.9 (WAR).KURIL ISLANDSNEAR COAST OF CENTRA!. CHILE. <GOO. MD 3 .3 (GOC) .NORTHERN ITALY. <GEN>. KL 1.7 (GEN).NEAR COAST OF NORTHERN CALIF. <GM-P>. MD 2.8 (GM) .POLAND. ML 3.3 (VIE). 2.7 (WAR).NEAR COAST OF CENTRAL CHILE. <GOO. MD 3.1 (GOC).OFF COAST OF CENTRAL CHILE. <GDO. MD 3.8 (GOC).CENTRAL CHILE. <GOO. MD 3.5 (GDC) .NEAR COAST OP CENTRAL CHILE. <GOO. MD 3.3 (GDC).RAT ISLANDS, ALEUTIAN ISLANDSLUZON, PHILIPPINE ISLANDSSOOTH AUSTRALIANEAR N COAST OP NEW GUINEA, PNG.GREECE. <ATH>. MD 2.9 (ATH) .LUZON, PHILIPPINE ISLANDSKYRGTZSTAN-XINJIANG BORDER REG.HAWAII. <HVO-P>. MD 4.3 (HVO). Felt (IV) at Waikoloa; (III) at Ahualoa and Oceanview Estates. Also felt (IV) at Haoa; (III) at Kihei, Kula and Makena on Maul.
SOOTH OF FIJI ISLANDSNEAR EAST COAST OF KAMCHATKACHILE-ARGENTINA BORDER REGION. <GUO. MD 2.2 (GOC).NEAR COAST OF CENTRAL CHILE. <GUO. MD 3.1 (GOC).OFF COAST OF CENTRAL CHILENORTHEAST OF TAIWANPANAMA-COSTA RICA BORDER REGION. <OPA>. MD 3.2 (OPA).ALBANIA. <PDG>. KL 2.6 (PDG).MID-INDIAN RIDGEFOX ISLANDS, ALEUTIAN ISLANDS. <AEIO. KL 3.2 (AEIC).GREECE. ML 4.6 (PDG), 4.2 (ATH).GREECE. <ATH>. KL 3.7 (ATH).VANUATU ISLANDSIONIAN SEA. ML 3.8 (ATH), 3.8 (PDG).SPAIN. <HDD>. mbLg 2.2 (MOD).CENTRAL ALASKA. <AEIO. KL 2.7 (AEIC), 3.2 (PMR) .CHILE-ARGENTINA BORDER REGIONFOX ISLANDS, ALEUTIAN ISLANDS. <AEIO. KL 2.8 (AEIC).SOOTH OF MARIANA ISLANDSHALMAHERA, INDONESIASTRAIT OF GIBRALTAR. <KDD>. BlbLg 2.0 (MOD).NORTHERN ALASKA. <ABIO. KL 2.8 (AEIC).PYRENEES. <LDG>. KL 2.2 (LDG).SOOTH ISLAND, NEW ZEALANDCOOK STRAIT, NEW ZEALANDFLORES SEABALI SEANEAR COAST OF CENTRAL CHILE. MD 4.7 (GOC).CENTRAL CHILE. <GOO.TONGA ISLANDSSOOTH SANDWICH ISLANDS REGIONBANDA SEAMINDORO, PHILIPPINE ISLANDS. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin tine 04:58:57.3; Lat 13.27 N; Lbn 119.93 B; Dep 17.6; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.16, Pig-26, Az»-205; (N) Val 0.28, Pig-64, Awn-25; (P) Val 0.88, Plg-0, Ana-115; Best double couple: Mo-1.0*10**17 Nm; NPI: Strike-247, Dip-72, Slip-161; NP2: Strike-343, Dip-72, Slip-19.
21 FIJI ISLANDS REGION5 PUERTO RICO REGION. <KPR>. MD 3.1 (MPR) . 4 SOUTHERN GREECE. <ATH>. MD 2.9 (ATH).
73 NEAR COAST OF NORTHERN CHILE. Mw 5.6 (GS), 5.5 (HRV). FelT (V) at Baquedano; (IV) at Antofagasta, La Negra, Maria Elena, Mejillones and Taltal; (III) at San Pedro de Ataccna and Tocopilla.
Moment Tensor (GS): Dep 21; Principal axes (scale 10"17 Nm): (T) Val-2.55. Pig-59, Aza-268; (N) Val-0.12. Plg-2, Azm-2; (P) Val--2.57, Pig-31, Azm-93; Best double couple: Mo-2.6-IO««17 Nm; NPI: Strike-190, Dip-14, Slip-98; NP2: Strike-1. Dip-76, Slip-88.
Centroid, Moment Tensor (HRV): Centroid origin time 09:30:21.2; Lat 23.77 S; Lon 70.56 W; Dep 53.4; Half- duratio- 1.3 sec; Principal axes (scale 10««17 Nm): (T) val-1.77, Pig-53, Ar=-293; (N) Val--0.11, Plg-6, Azm-195: (P) val--1.66, Pig-35. Azm-101; Best double couple: Mo-1.7-10**17 Nm; K?l: Strike-160, Dip-10, Slip-55; NP2: Strike-15, Dip-82, Slip-96.
8 NORTHWESTERN BALKAN RTGION. <PDG>. ML 2.1 (PDG). 24 GULF OF ALASKA. ML 2.3 CAEIC). 39 CENTRAL ALASKA. <AEIO . ML 4 .2 (AEIC), 4.0 (PMR).
KOV 1998 PAGE 22
2 11 11 3'.= 38.348 N 45.085 E :i D 4.6 1.2 54 ARMENIA-AZERBAIJAN-IRAN BORD REG2 11 55 4 £.2% 39.729 N 76.557 E 22 N 0.9 6 SOUTHERN XINJIANG, CHINA5 11 57 2-4.S& 38.820 N 122.818 W I 9 NORTHERN CALIFORNIA. <GM-P>. MD 3.1 (GK) . ML 3.G (BRK<3 12 05 54.04 37.470 N 20.610 E 5 4 IONIAN SEA. <ATH>. MD 3.1 (ATH) .3 12 15 50.4 18.184 S 174.974 W 2C5 D 5.2 1.0 152 TONGA ISLANDS. Mw 5.4 (HRV) .
Centroid, Moment Tensor (HRV): Centroid origin time 12:15:56.0; Lat 18.14 S; Lon 174.50 W; Dep 204.9; Half- duration 1.2 sec; Principal axes (scale 10»»17 Nm): (T) Val-1.38, Pig-64, Azm-281; (N) Val-0.04, Plg-1, Azm-14,- (P) Val--1.42, Pig-26, Azm-105; Best double couple: Mo-1.4»10**17 Nm; NPl: Strike-198, Dip-19, Slip-94; NP2: Strike-14, Dip-71, Slip-89.
2j 14 46 14.3s 7.785 N 83.027 W 4 4 OFF'COAST OF COSTA RICA. <OPA>. MD 3.9 (DPA) .23 15 58 4C.2« 26.871 S 176.321 W 33 N 4.4 1.0 21 SOOTH OF FIJI ISLANDS23 18 51 52.6« 30.668 S 178.715 W 3 = 4 ? 4.5 0.8 27 KERMADEC ISLANDS, NEW ZEALAND23 19 16 45.5 12.347 N 47.564 E 10 G 5.0 4.6 1.2 69 EASTERN GOLF OF ADEN. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 19:16:48.6; Lat 12.43 N; Lon 47.54 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.63, Plg-7, Azm-178; (N) Val 0.53, Pig-42, Azm-82; (P) Val 1.10, Pig-47, Azm-276; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-305. Dip-53, Slip--33; NP2: Strike-56, Dip-64, Slip 138.
23 19 35 11.9? 7.76 S 129.40 E 13* ? 4.0 1.2 10 BANDA SEA23 19 48 10.2 37.979 N 141.479 E 79 D 5.4 0.7 240 NEAR EAST COAST OF HONSHU, JAPAN. Mw 5.2 (HRV). Felt (IV
JMA) in southern Mlyagi; (III JMA) in eastern Fukushima. southern Iwate, much of Mlyagi and eastern Yamagata; (I JMA) in western Fukushima and southeastern Aomori Prefectures. Also felt (I JMA) in southeastern Hokkaido.
Centroid, Moment Tensor (HRV): Centroid origin time 19:48:13.6; Lat 37.96 N; Lon 141.36 E; Dep 72.1; Half- duration 1.1 sec; Principal axes (scale 10**16 Nm): (T) Val-7.82, Pig-16, Azm-274; (N) Val-1.07, Plg-8, Azm-181; (P) Val 8.89, Pig-72, Azm-66; Best double couple: Mo-8.4«10**16 Mm; NPl: Strike-16, Dip-30, Slip 74; NP2: Strike-177, Dip-62, Slip 99.
23 19 58 25.9 45.080 N 147.162 E 140 D 4.8 0.9 128 KORIL ISLANDS23 20 37 48.4* 13.597 S 167.094 E 245 ? 4.9 1.0 54 VANOATO ISLANDS23 20 41 43.5S 40.214 N 124.162 W 13 7 NEAR COAST OF NORTHERN. CALIF. <GM-P>. MD 3.0 (GM). ML 3.3
(BRK).23 20 45 15.0S 37.660 N 20.590 E 5 8 IONIAN SEA. <ATH>. MD 3.2 (ATH).23 21 22 22.1 17.649 S 178.823 H 529 4.5 0.8 64 FIJI ISLANDS REGION23 21 34 24.3S 9.089 N 79.659 H 3 7 PANAMA. <OPA>. MD 3.4 (OPA).24 005044.2 12.411 N 47.569 E 10 G 4.7 1.3 32 EASTERN GOLF OF ADEN24 01 06 11.7 22.625 S 69.243 H 80 D 5.3 0.9 130 NORTHERN CHILE. Mw 5.2 (HRV). Felt (VI) at Socaire; (V) at
Ayquina; (IV) at Antofagasta, Calama, Camar, Maria Elena, Mejillones and Peioe. Power outages at Calama and Mejillones.Centroid, Moment Tensor (HRV): Centroid origin time 01:06:19.6; Lat 22.05 S; Lon 69.08 H; Dep 98.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.96, Pig-14, Azm-327; (N) Val 1.25, Pig-31, Azm-65; (P) Val 6.71, Pig-56, Azm-216; Best double couple: Mo-7.3*10**16 Nm; NPl: Strike-23, Dip-41, Slip 141; NP2: Strike-261, Dip-65, Slip 56.
24 03 33 58.9S 41.851 N 20.123 E 11 11 ALBANIA. <PDG>. ML 3.0 (PDG).24 03 48 33.IS 9.272 N 79.237 H 58 4 PANAMA. <OPA>. MD 2.7 (OPA).24 04 24 48.6S 31.406 S 69.373 W 181 11 SAN JOAN PROVINCE, ARGENTINA. <GOO. MD 2.7 (GOC).24 05 12 55.2» 45.305 N 14.189 E 10 G 1.1 14 NORTHWESTERN BALKAN REGION. ML 2.9 (VIE).24 05 27 42.1S 7.010 N 82.724 W 33 7 sooTH OF PANAMA. <OPA>. MD 4.0 (OPA).24 05 34 32.8» 35.993 N 141.686 E 33 N 4.6 1.1 23 NEAR EAST COAST OF HONSHU, JAPAN24 06 24 55.9 19.144 N 67.777 H 33 N 4.4 1.1 25 MONA PASSAGE. MD 4.3 (MPR). Felt (III) at Ponce, Puerto Rico.24 06 36 17.9S 61.492 N 145.921 H 37 23 SOOTHERN ALASKA. <AEIO. ML 3.1 (ABIC). 3.6 (PMR).24 06 56 26.3 12.804 N 143.870 E 33 N 4.8 4.9 1.2 37 SOOTH OF MARIANA ISLANDS. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 06:56:27.0; Lat 12.67 N; Lon 144.31 E; Dep 52.9; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.41,'Pig-12, Azra-13; (N) Val-0.01, Pig-78, Azm-210; (P) Val--1.42, Plg-3, Azm-104; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-149, Dip-79, Slip-6; NP2: Strike-58, Dip-84, Slip-169.
24 07 14 25.5 12.965 N 144.382 E 33 N 4.7 4.7 1.0 27 SOOTH OF MARIANA ISLANDS24 07 27 14.8S 31.084 S 69.415 H 210 7 SAN JOAN PROVINCE, ARGENTINA. <GOO.ol no °7 - 5 * 32.356 S 71.735 H 15 11 NEAR COAST OF CENTRAL CHILE. <GOO. MD 3.3 (GOC).24 08 22 02.4S 33.547 S 70.299 H 103 12 CHILE-ARGENTINA BORDER REGION. <GOO. MD 2.3 (GOC).24 08 42 07.5* 35.528 N 140.518 E 33 N 3.7 1.0 13 NEAR EAST COAST OF HONSHO, JAPAN. Felt (I JMA) in parts of
Ibaraki, Kanagawa, Shizuoka and Tochigi Prefectures. Also.. , felt (I JMA) in the Tokyo area.IA no 47 ' 5 * 38 ' 320 N 22.250 E 27 12 GREECE. <ATH>. ML 3.4 (ATH).24 09 25 47.46 36.960 N 2.560 W 16 7 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.2 (HDD).2« 10 34 41.2S 10.874 N 61.749 W 38 5 TRINIDAD. <TRN>. MD 3.1 (TRN).24 11 23 45.0S 17.950 N 66.910 W . 5 4 PUERTO RICO REGION. <MPR>. MD 2.3 (MPR).24 11 46 04.56 45.000 N 7.200 E 2 24 NORTHERN ITALY. <LDG>. ML 2.9 (GEN), 2.4 (LOG).24 11 54 26.2 36.667 N 21.526 E 52 4.5 1.0 39 SOOTHERN GREECE. MD 4.1 (ATH).24 12 55 09.06 62.521 N 150.778 W 77 64 CENTRAL ALASKA. <AEIO.24 13 49 32.7 46.193 N 13.647 E 10 G 1.1 62 AUSTRIA. ML 3.8 (VIE), 3.8 (FUR), 3.7 (STR), 3.5 (FBB), 3.5.. n . ,, eo ., ... , (LOG). Felt (V) at Bovec, Kobarid and Tolmin, Slovenia.24 14 13 04.5? 17.96 S 179.43 W 600 G 4.1 0.6 10 FIJI ISLANDS REGION24 14 33 56.5« 13.490 S 166.777 E 33 N 4.8 1.0 22 VANOATU ISLANDS^4 14 36 21.56 1°-5J7 N 62.589 W 87 5 NEAR COAST OF VENEZOELA. <TRN>. MD 3.5 (TRN).24 15 05 35.7« 12.760 N 88.040 W 33 N 4.3 0.9 17 OFF COAST OF CENTRAL AMERICAi\ 1= ;« 12.16 36.940 N 2.590 W 15 9 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.5 (MOD).24 15 20 29.7- 14.957 S 178.722 W 400 G 4.1 0.6 17 FIJI ISLANDS REGION
PAGE 23 NOV 1998
24 16 22 15.2* 26.377 N 94.634 E 60 * 4.1 0.8 16 NORTHEASTERN INDIA24 17 14 48.0* 7.293 S 128.962 E 33 N 3.8 1.2 7 BANDA SEA>4 17 36 23.3 37.012 N 141.460 E 56 5.0 0.7 94 NEAR EAST COAST OF HONSHU, JAPAN. Felt (III JMA) in southern
Fukushima; (II JMA) ir. eastern Fukushima and parts of Ibaraki and Tochigi; (I JMA) in northern Chiba, western Fukushima and eastern Saitama Prefectures. Also felt (I JMA) in parts of Miyaci Prefecture.
24 18 38 34.7* 23.830 S 179.576 E 600 G 4.1 0.5 15 SOUTH OF FIJI ISLANDS24 19 46 05.5S 44.529 N 6.824 E 0 4 FRANCE. <GEN>. ML 1.7 (GEN).24 20 46 55.4S 45.200 N 6.500 E 2 5 FRANCE. <LDG>. ML 1.7 (LOG).24 21 24 31.8 16.000 S 172.703 W 33 N 5.25.4 1.0 96 SAMOA ISLANDS REGION. Mw 5.5 (HRV) .
Centroid, Moment Tenser (HRV): Centroid origin time 21:24:35.7; Lat 16.35 S; Lon 172.01 W; Dep 15.0 Bdy; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-1.99, Pig-71, Azc-306; (N) Val-0.57, Plg-9, Azm-188; (P) Val--2.56, Pig-16, Azm-96; Best double couple: Mo-2.3*10**17 Nm; NPI: Strike-173, Dip-30, Slip-72; NP2: Strike-13, Dip-62, Slip-100.
24 21 45 03.7s 32.778 S 71.772 W 39 11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).24 21 46 40.3s 44.571 N 7.454 E 22 5 NORTHERN ITALY. <GEN>. ML 1.9 (GEN).24 21 50 45.8 37.430 N 20.468 E 33 N 4.3 1.1 69 IONIAN SEA. ML 4.1 (ATH).24 23 20 32.1S 33.102 S 70.312 W 102 10 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC).24 23 22 50.4* 46.182 N 13.912 E 10 G 0.9 5 AUSTRIA. ML 2.0 (VIE), 1.4 (LJU).24 23 51 12.4* 17.296 S 65.485 W 33 N 1.0 8 CENTRAL BOLIVIA24 23 54 46.1 16.515 S 174.751 W 223 D 5.4 0.8 255 TONGA ISLANDS. Mw 6.1 (GS) , 6.0 (HRV).
Moment Tensor (GS): Dep 236; Principal axes (scale 10**18 Nm): (T) Val-1.37, Pig-18, Azm-111; (N) Val-0.01, Plg-9, Azm-204; (P) Val--1.38, Pig-69, Azm-319; Best double couple: Mo-1.4*10**18 Nm; NPl: Strike-186, Dip-28, Slip--110; NP2: Strike-28, Dip-64, Slip--80.
Centroid, Moment Tensor (HRV): Centroid origin time 23:54:53.0; Lat 16.42 S; Lon 174.46 W; Dep 235.8; Half- duration 2.5 sec; Principal axes (scale 10**18 Nm): (T) Val-1.27, Pig-16, Azja-116; (N) Val--0.04, Plg-8, Azm-24; (P) Val--1.23, Pig-72, Azm-26.7; Best double couple: Mo-1.2*10**18 Nm; NPl: Strike-219, Dip-30, Slip--73; NP2: Strike-19, Dip-61, Slip--100.
25 00 15 28.9 51.603 N 16.342 E 5 G 0.6 16 POLAND. ML 3.4 (VIE), 3.2 (WAR).25 00 57 12.5 24.427 S 179.688 W 500 G 4.7 0.9 40 SOUTH OF FIJI ISLANDS25 01 47 55.6 35.751 N 136.649 E 33 N 4.2 0.9 16 WESTERN HONSHU, JAPAN25 01 52 49.2* 7.967 S 146.653 E 140 * 3.8 0.7 11 EASTERN NEW GUINEA REG., P.N.G.25 02 00 17.3 39.315 N 25.542 E 10 G 1.0 17 AEGEAN SEA. ML 3.6 (ATH).25 02 02 07.76 36.043 N 117.715 WO 7 CALIFORNIA-NEVADA BORDER REGION. <PAS-P>. ML 3.0 (PAS).25 02 37 48.8 47.563 N 89.282 E 33 N 4.8 1.0 51 NORTHERN XINJIANG, CHINA
|25 02 55 06.0 41.071 N 82.405 W 5 G 0.5 6 OHIO. mbLg 2.7 (GS). ^25 03 21 46.5s 31.130 S 69.661 W 167 11 SAN JUAN PROVINCE, ARGENTINA. <GDC>.25 04 25 33.9* 29.542 N 141.612 E 33 N 4.1 1.0 11 SOUTH OF HONSHU, JAPAN25 05 19 18.3 2.854 S 141.546 E 33 N 4.34.4 0.9 22 NEAR N COAST OF NEW GUINEA, PNG.25 07 01 06.0 40.661 N 109.282 W 5 G 0.9 11 UTAH. ML 2.9 (GS) .25 07 11 49.8S 33.333 S 70.121 W 106 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.4 (GUC).25 08 04 34.4S 37.810 N 23.400 E 31 5 SOUTHERN GREECE. <ATH>. ML 2.6 (ATH).25 08 35 34.5* 46.230 N 13.578 E 10 G 1.1 8 AUSTRIA. ML 2.5 (VIE), 1.9 (LJD) .25 09 29 11.2 31.507 S 68.705 W 100 * 1.0 17 SAN JUAN PROVINCE, ARGENTINA. MD 4.2 (GUC).25 09 39 07.5* 6.779 S 130.505 E 33 N 4.1 1.0 11 BANDA SEA25 11 07 10.9s 36.550 N 4.410 W 96 17 STRAIT OF GIBRALTAR. <MDD>.25 11 09 43.3S 63.374 N 151.765 W 11 52 CENTRAL ALASKA. <AEIO. ML 2.8 (AEIC), 3.2 (PMR) .25 11 15 06.8s 35.102 S 71.226 W 99 12 CENTRAL CHILE. <GUC>. MD 3.3 (GUC).25 11 20 01.9S 44.300 N 7.700 E 7 8 NORTHERN ITALY. <LDG>. ML 2.1 (LDG) .25 12 18 14.7* 30.491 S 178.664 W 100 G 4.7 0.9 19 KERMADEC ISLANDS, NEW ZEALAND25 12 57 25.0 37.356 N 21.066 E 33 N 4.3 1.2 76 SOUTHERN GREECE. ML 4.3 (ATH).25 13 19 57.1S 33.091 S 69.017 W 11 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.8 (GUC).25 14 07 54.3? 21,96 S 179.79 W 600 G 4.1 0.9 16 FIJI ISLANDS REGION25 14 13 50.4 51.146 N 156.748 E 125 4.5 0.9 37 KAMCHATKA25 14 30 42.3 43.319 N 4.908 E 10 G 0.6 18 NEAR SOUTH COAST OF FRANCE. ML 2.8 (LDG).25 14 37 34.4* 67.794 N 163.872 W 10 G 1.3 12 NORTHERN ALASKA. ML 3.9 (PMR).25 15 23 55.1S 44.800 N 6.600 E 2 7 FRANCE. <LDG>. ML 2.0 (LDG).25 16 04 35.5 46.293 N 7.454 E 10 G 1.0 26 SWITZERLAND. ML 2.6 (LDG), 2.3 (STR) .25 16 48 08.IS 33.317 S 70.858 W 71 11 CHILE-ARGENTINA BORDER REGION. <GOC>.25 17 12 59.8s 19.290 N 67.170 W 45 6 MONA PASSAGE. <MPR>. MD 3.2 (MPR) .25 17 18 51.9* 37.184 S 176.637 E 300 G 0.3 11 NORTH ISLAND, NEW ZEALAND25 17 42 45.2* 20.539 S 174.360 W 33 N 4.2 0.9 23 TONGA ISLANDS25 18 02 30.6S 18.110 N 67.910 W 48 5 MONA PASSAGE. <MPR>. MD 3.1 (MPR).25 18 05 25.7 7.859 S 158.622 E 48 D 5.9 6.0 0.9 298 SOLOMON ISLANDS. Mw 6.2 (GS), 6.2 (HRV). Me 5.9 (GS) .
Broadband Source Parameters (GS): Dep 34; NPl: Strike-85, Dip-80, Slip--85; NP2: Strike-238, Dip-11, Slip--116; Radiated energy 1.5*10**13 Nm.
Moment Tensor (GS): Dep 41; Principal axes (scale 10**18 Nm): (T) Val-2.48, Pig-21, Azm-174; (N) Val--0.48, Pig-23, Azm-273; (P) val--1.99, Pig-58, Azm-45; Best double couple: Mo-2.2*10**18 Nm; NPl: Strike-229, Dip-31, Slip--138; NP2: Strike-102, Dip-70, Slip--66.
Centroid, Moment Tensor (HRV): Centroid origin time 18:05:30.2; Lat 7.93 S; Lon 158.82 E; Dep 38.2; Half- duration 3.4 sec; Principal axes (scale 10**18 Nm): (T) Val-2.19, Pig-29, Asoa-178; (N) V&1--0.18, Pig-11, Azm-275; (P) Val--2.01, Pig-59. Azm-23; Best double couple: MO-2.1*10**18 Nm; NPl: Strike-240, Dip-19, Slip--126; NP2: Strike-97, Dip-75, Slip 79.
25 18 40 32.8* 24.441 N 121.981 E 33 N 1.1 12 TAIWAN25 19 28 54.3 36.633 N 26.436 E 10 G 0.9 23 DODECANESE ISLANDS. ML 4.2 (ATH).25 19 36 07.7* 8.771 S 158.160 E 33N3.9 1.1 9 SOLOMON ISLANDS25 20 59 53.0s 35.480 N 26.990 E 3 11 CRETE. <ATH>. ML 4.0 (ATH).25 21 19 13.4S 46.200 N 2.400 E 2 7 FRANCE. <LDG>. ML 1.9 (LDG).
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PAGE 24
0.9 37 NORTH SEA. ML 3.0 (LOG), 2.8 (STR), 2.6 (UCC). 1.0 8 OFF EAST COAST OF HONSHU, JAPAN
59 ALASKA PENINSULA. <AEIC>.14 ALASKA PENINSULA. <AEIC>. ML 2.5 (AEIC).
0.8 12 TURKEY 0.9 57 SOUTH OF FIJI ISLANDS
9 MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.3 (GUC).1.4 19 CENTRAL ITALY. ML 3.1 (VIE), 2.9 (LOG).
12 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).1.5 11 NICARAGUA 0.9 14 WESTERN IRAN 0.7 15 YUNNAN, CHINA1.1 25 SOUTH OF KERMADEC ISLANDS 0.6 13 LEEWARD ISLANDS. MD 3.6 (MPR).
5 PANAMA. <UPA>. MD 3.4 (UPA).1.2 18 BANDA SEA1.1 29 EASTERN NEW GUINEA REG., P.N.G.
77 SOUTHERN ALASKA. <AEIC>. ML 2.8 (AEIC), 3.0 (PMR), 0.7 6 CENTRAL BOLIVIA
7 SPAIN. <MDD>. mbLg 2.3 (MOD).0.2 4 NORTHWESTERN BALKAN REGION. ML 1.5 (LJU). 0.3 5 NORTHWESTERN BALKAN REGION. ML 1.2 (LJU).
12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.8 (GUC). 16 SOUTHERN ALASKA. <AEIC>. ML 2.7 (AEIC).
0.9 9 COLOMBIA. MD 4.3 (UPA).46 YELLOWSTONE REGION, WYOMING. <SLC-P>. ML 3.8 (SLC), 3.8
(GS), 3.9 (BUT). Felt at Grant Village. 1.1 61 VANUATU ISLANDS
28 YELLOWSTONE REGION, WYOMING. <SLC-P>. ML 3.1 (SLC), 3.2(BUT), 3.4 (GS).
5 NEAR COAST OF VENEZUELA. <TRN>. MD 2.9 (TRN). 0.7 11 NORTH OF HALMAHERA, INDONESIA 1.4 78 SAVU SEA. Felt (IV) at Waingapu, Indonesia. 0.9 13 KURIL ISLANDS 1.1 86 SOUTH OF HONSHU, JAPAN. Mw 5.2 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 10:10:16.5; Lat 31.45 N; Lon 140.81 E; Dep 52.9 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.70, Pig-55, Azm-286; (N) Val-0.96, Pig-19, Azm-168; (P) Val--6.65, Pig-29, Azm-67; Best double couple: Mo-6.2*10**16 Nm; NP1: Strike-117, Dip-23, Slip-37; NP2: Strike-352, Dip-76, Slip-109.
0.8 176 NEPAL. Felt in Taplejung District.14 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).
0.9 11 SOUTHERN MID-ATLANTIC RIDGE 0.9 91 EASTERN NEW GUINEA REG., P.N.G. Mw 5.3 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 13:13:14.7; Lat 5.16 S; Lon 147.59 E; Dep 158.3; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val»1.06, Pig-60, Azm-122; (N) Val--0.23, Pig-18, Azm-358; (P) Val--0.84, Pig-23, Azm-260; Best double couple-. MO-9.5*10**16 Nm; NP1: Strike-318, Dip-27, Slip-46; NP2: Strike-184, Dip-71, Slip-109.
1.1 12 SAN JUAN PROVINCE, ARGENTINA. MD 3.6 (GUC).1.0 14 SAN JUAN PROVINCE, ARGENTINA. MD 3.8 (GUC).1.1 12 VOLCANO ISLANDS REGION0.6 9 MENDOZA PROVINCE, ARGENTINA. MD 3.5 (GUC).0.8 9 MINDANAO, PHILIPPINE ISLANDS1.1 16 CHILE-ARGENTINA BORDER REGION. MD 4.5 (GUC).
11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.8 (GUC).1.2 10 BANDA SEA
9 WINDWARD ISLANDS. <TRN>. MD 4.0 (TRN).1.2 9 WESTERN BRAZIL1.3 6 SOUTHERN IRAN 1.3 9 SOUTHERN IRAN
7 SPAIN. <MDD>. mbLg 2.0 (MOD). 1.2 37 SERAM, INDONESIA 1.0 60 ANDREANOF ISLANDS, ALEUTIAN IS. ML 4.6 (PMR).
4 LEEWARD ISLANDS. <TRN>. MD 3.4 (TRN).147 NORTHERN CALIFORNIA. <GM-P>. Mw 5.4 (HRV), 5.1 (BRK). ML 5.2
(GM), 5.2 (BRK). Minor damage at Redding. Also felt at Fort Jones, Red Bluff, Shasta, Weed and Yreka.
Centroid, Moment Tensor (HRV): Centroid origin time 19:49:56.0; Lat 40.04 N Fix; Lon 122.77 W Fix; Dep 15.0 Fix; Half-duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val»1.43, Pig-38, Azm-262; (N) Val--0.02, Pig-25, Azm-13; (P) Val--1.41, Pig-42, Azm-127; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-288, Dip-25, Slip--l76; NP2: Strike-194, Dip-88, Slip--65.
Moment Tensor (BRK): Dep 24; Principal axes (scale 10**16 Nm): (T) Val-4.80, Pig-20, Azm-248; (N) Val-0.00, Pig-43, Azm-357; (P) Val--4.80, Pig-41, Azm-140; Best double couple: Mo-4.8*10**16 Nm; NP1: Strike-189, Dip-77, Slip--46; NP2: Strike-292, Dip-46, Slip--162.
24 CENTRAL ALASKA. <AEIC>. ML 2.8 (AEIC), 3.1 (PMR).5 NORTHERN CALIFORNIA. <GM-P>. MD 3.1 (GM). ML 3.1 (BRK).
11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).7 CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 2.5 (GM).
1.0 85 TAIWAN REGION 0.9 60 NORTHERN ITALY. ML 3.7 (STR), 3.6 (GRF), 3.4 (FBB), 3.3
(LOG), 3.3 (VIE), 3.3 (FUR). 0.9 9 NORTHERN ITALY. ML 2.4 (VIE), 2.4 (FUR).
9 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).
PAGE 25 NOV 1998
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FRAKCE. <GEN>. FRANCE. <GEN>. ML 1.5 FRANCE. <LDG>. ML 2.4 GREECE. <ATH>. ML 3.4 NORTHERN CALIFORNIA.
NORTHERN CALIFORNIA. <GM-P>. ML 4.4 (GM), 4.5 (BRK). Small items knocked from shelves in the epicentral area. Felt in the Redding area.
ML 1.9 (GEN). (GEN). (LOG). (ATH).
<GM-P>. MD 3.2 (GM). ML 3.1 (BRK).PAKISTAN. Felt in the Harnai-Quetta-Sibi area.OFF COAST OF NORTHERN CALIFORNIA. <GM-P>. Mw 5.6 (GS), 5.6 (HRV), 5.4 (BRK). ML 5.4 (GM), 5.5 (BRK).
Moment Tensor (GS): Dep 16; Principal axes (scale 10**17 Nm): (T) Val-3.03, Pig-15, Azm-78; (N) Val-0.02, Pig-62, Azm-200; (P) Val--3.05, Pig-22, Azm-342; Best double couple: Mo-3.0*10**17 Nm; NPl: Strike-122, Dip-63, Slip--175; NP2: Strike-29, Dip=85, Slip--27.
Centroid, Moment Tensor (HRV): Centroid origin time 00:43:52.5; Lat 40.53 N; Lon 125.12 W; Dep 15.0 Fix; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.45, Pig-17, Azm-265; (N) Val--0.17, Pig-72, Azm-97; (P) Val--2.28, Plg-3, Azm-356; Best double couple: Mo-2.4*10**17 Nm; NPl: Strike-42, Dip-75, Slip-10; NP2: Strike-310, Dip-80, Slip-165.
Moment Tensor (BRK): Dep 5; principal axes (scale 10**17 Nm) : (T) Val-1.40, Pig-11, Azm-82; (N) Val-0.00, Pig-54, Azm-187; (P) Val--1.40, Pig-34, Azm-344; Best double couple: MO-1.4*10**17 Nm; NPl: Strike-29, Dip-75, Slip--33; NP2: Strike-129, Dip-58, Slip--162.
NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).OFF COAST OF NORTHERN CALIFORNIA. <GM-P>. ML 4.4 (GM), 4.4 (BRK).
SOUTHERN MID-ATLANTIC RIDGENORTHERN ITALY. <GEN>. ML 2.2 (GEN), 2.1 (LOG), 1.8 (STR).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.8 (GUC). Felt (III) at Concon, La Calera, Puchuncavi, Quintero, Quillota, Quilpue, Valparaiso, Villa Alemana, vina del Mar and Zapallar; (II) at Santiago.
NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).SOOTH OF SUMBAWA, INDONESIANEAR COAST OF CENTRAL CHILE. <GDC>. MD 4.0 (GUC).POLAND. ML 3.0 (VIE), 2.7 (WAR).BANDA SEAEASTERN NEW GUINEA REG., P.N.G.XIZANGSOUTH OF KERMADEC ISLANDSAEGEAN SEA. <ATH>. ML 3.5 (ATH).SOUTH SHETLAND ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.5 (GUC).KERMADEC ISLANDS, NEW ZEALAND. Mw 5.7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 08:53:39.5; Lat 28.88 S; Lon 176.66 W; Dep 19.3; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm) : (T) Val-3.32, Pig-67, Azm-298; (N) Val-0.33, Plg-4, Azm-199; (P) Val--3.65, Pig-23, Azm-107; Best double couple: Mo-3.5*10**17 Nm; NPl: Strike-190, Dip-22, Slip-80; NP2: Strike-21, Dip-68, Slip-94.
NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).MENDOZA PROVINCE, ARGENTINA. Mw 5.5 (HRV). MD 5.3 (GUC). Felt (V) at Potrerillos and Dspallata,- (IV) at Mendoza and San Juan. Also felt (III) at Concon, La Calera, Los Andes, Quillota, Quintero, San Felipe, Santiago, Valparaiso and Vina del Mar; (II) at Illapel, La Serena and Vicuna, Chile.Centroid, Moment Tensor (HRV): Centroid origin time 10:27:06.0; Lat 32.04 S; Lon 69.21 W; Dep 128.9; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.91, Plg-1, Azm-113; (N) Val--0.16, Pig-12, Azm-203; (P) val--1.75, plg-78, Azm-19; Best double couple: MO-1.8*10**17 Nm; NPl: Strike-191, Dip-45, Slip--107; NP2: Strike-35, Dip-47, Slip--74.
NORTHERN ITALY. <GEN>. ML 2.2 (GEN).GREECE. <ATH>. ML 3.0 (ATH).SOOTH OF PANAMA. <DPA>. MD 3.3 (UPA).QINGHAI, CHINASOLOMON ISLANDSNORTHERN ITALY. <GEN>. ML 2.4 (GEN).KERMADEC ISLANDS REGIONKERMADEC ISLANDS REGION. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:26:40.2; Lat 28.81 S; Lon 176.48 W; Dep 31.4; Half- duration 1.6 sec; Principal axes (scale 10**17 Nm): (T) Val-2.04, Pig-65, Azm-321; (N) val-0.36, Pig-14, Azm-198; (P) Val--2.39, Pig-20, Azm-103; Best double couple: Mo-2.2*10**17 Nm; NPl: Strike-170, Dip-28, Slip-59; NP2: Strike-24, Dip-66, Slip-105.
KERMADEC ISLANDS REGIONOFF W COAST OF NORTHERN SDMATERANORTHERN MOLUCCA SEANEAR EAST COAST OP HONSHU, JAPAN. Felt (III JMA) in the Tokyo area. Also felt (II JMA) in Chiba, southwestern Ibaraki, Kanagawa, eastern Saitama and southern Tochigi prefectures.
NEAR COAST OF GDERRERO, MEXICOKERMADEC ISLANDS REGION
NOV 1998 PAGE 2
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>CENDORO, PHILIPPINE ISLANDSTLORES REGION, INDONESIAFLORES SEACENTRAL ALASKA. ML 3.7 (PMR).KEW BRITAIN REGION, P.N.G. VANUATU ISLANDSBALI REGION, INDONESIASUMBAWA REGION, INDONESIABALI REGION, INDONESIA. ML 3.5 (DJA).BALI REGION, INDONESIA. ML 3.1 (DJA).BALI REGION, INDONESIA. ML 3.4 (DJA).ANDREANOF ISLANDS, ALEUTIAN IS.SOUTH OF FIJI ISLANDSNORTHERN ITALY. <LDG>. ML 1.9 (LDG).SPAIN. <MDD>. mbLg 2.5 (MOD).NEW IRELAND REGION, P.N.G.SOUTHERN PERUNEAR COAST OF CENTRAL CHILE. <GUC>.NORTHERN MOLUCCA SEAEASTERN NEW GUINEA REG., P.N.G.NEAR COAST OF CENTRAL CHILE. <GUC>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).SOUTHERN ALASKA. <AEIC>.POLAND. ML 3.0 (WAR), 2.8 (VIE).NEAR COAST OF CENTRAL CHILE. <GUC>.CHILE-ARGENTINA BORDER REGION. <GUC>.GERMANY. ML 1.0 (CLL).RAT ISLANDS, ALEUTIAN ISLANDS. ML 4.7 (PMR).SOUTHERN GREECE. <ATH>.NORTHERN CALIFORNIA. <GM-P>. Mw 4.2 (BRK). ML 4.2 (GM), 4.4 (BRK).
Moment Tensor (BRK): Dep 21; Principal axes (scale 10**15 Nm) : (T) Val-2.32, Pig-50, Azm-276; (N) Val-0.00, Pig-16, Azm-26; (P) Val--2.32, Pig-35, Azm-128; Best double couple: Mo-2.3*10**15 Nm; NP1: Strike-24, Dip-82, Slip-74; NP2: Strike-268, Dip-18, Slip-153.
AEGEAN SEA. <ATH>. ML 3.3 (ATH).SOLOMON ISLANDSFRANCE. <LDG>. ML 1.6 (LDG).SERAM, INDONESIAGREECE. <ATH>. ML 3.3 (ATH).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4 .0 (GUC).CALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.0 (PAS). MD 3.0 (ECX).
COOK STRAIT, NEW ZEALAND. ML 3.9 (WEL).PERU-BRAZIL BORDER REGION. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 09:58:16.5; Lat 7.74 S; Lon 74.33 W; Dep 133.3; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.22, Pig-15, Azm-115; (N) Val--0.13, Pig-18, Azm-210; (P) Val--1.09, Pig-66, Azm-347; Best double couple: Mo-1.2*10**17 Nm; NP1 : Strike-181, Dip-34, Slip--124; NP2: Strike-40, Dip-63, Slip--70.
OFF COAST OF HOKKAIDO, JAPANPYRENEES. ML 3.8 (LDG), 3.8 (STR). mbLg 3.6 (MOD). Felt (IV) in the Beam and Bigorre regions, France.
SOUTH OF MARIANA ISLANDSVANUATU ISLANDS REGION. Mw 5.9 (GS), 5.8 (HRV).Moment Tensor (GS): Dep 13; Principal axes (scale 10**17 Nm): (T) Val-8.08, Pig-15, Azm-18; (N) Val--0.27, Pig-71, Azm-161; (P) Val--7.80, Pig-11, Azm-285; Best double couple: Mo-7.9*10**17 Nm; NP1: Strike-61, Dip-71, Slip-177; NP2: Strike-152, Dip-87, Slip-19.
Centroid, Moment Tensor (HRV): Centroid origin time 15:21:08.3; Lat 15.33 S; Lon 173.18 E; Dep 15.0 Fix; Half- duration 2.2 sec; Principal axes (scale 10**17 Nm) : (T) Val-8.08, Pig-11, Azm-19; (N) Val--3.68, Pig-78, Azm-225; (P) Val--4.39, Plg-5, Azm-110; Best double couple: Mo-6.2*10**17 Nm; NP1: Strike-155, Dip-79, Slip-4; NP2: Strike-64, Dip-86, Slip-169.
VANUATU ISLANDS REGIONSOOTH OF AUSTRALIASWITZERLAND. ML 2.5 (LDG), 2.5 (STR).FLORES REGION, INDONESIACENTRAL ALASKA. <AEIC>. ML 3.0 (AEIC), 3.5 (PMR).NORTHERN IRANKERMADEC ISLANDS REGIONFRANCE. <LDG>. ML 1.9 (LDG).POLAND. ML 3.9 (GRF), 3.5 (WAR), 3.5 (VIE), 3.5 (FUR), 3.2 (CLL).
GREECE. <ATH>. ML 3.5 (ATH).SOUTH SANDWICH ISLANDS REGIONPOLAND. ML 2.6 (WAR).POLAND. ML 3.4 (VIE), 2.8 (WAR).SOOTH OF FIJI ISLANDSKERMADEC ISLANDS REGIONALASKA PENINSULA. <AEIC>. Mw 5.2 (HRV). ML 4.9 (AEIC), 5.0 (PMR). Felt (III) at False Pass. Also felt at Cold Bay.
Centroid, Moment Tensor (HRV): Centroid origin time 21:46:03.6; Lat 54.29 N; Lon 162.88 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-6.58, Pig-57, Azm-329; (N) Val-0.68, Plg-1, Azm-60; (P) Val--7.26, Pig-33, Azm-151; Best double couple:
PAGE 27 NOV 1998
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292929292929
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MO-6.9*10**16 Nm; NPl: Strike-245, Dip-12, Slip-95; NP2:Strike-60, Dip-78, Slip-89.
ADRIATIC SEA. <PDG>. ML 3.0 (PDG). OFF COAST OF CENTRAL CHILE. <GOC>. MD 3.8 (GOC). NEW BRITAIN REGION, P.N.G. PHILIPPINE ISLANDS REGIONNORTHERN CALIFORNIA. <GM-P>. MD 2.8 (GM) . OFF COAST OF MEXICO SOUTHERN PERU NEW BRITAIN REGION, P.N.G. CENTRAL CHILE. <GOC>. MD 3.1 (GOC). NORTHERN CALIFORNIA. <GM-P>. MD 2.8 (GM) . KURIL ISLANDS SAVO SEASPAIN. <MDD>. mbLg 2.9 (MOD). SOUTHERN CHILEOFF COAST OF CENTRAL AMERICASAN JUAN PROVINCE, ARGENTINA. <GUO. MD 3.0 (GUC) . NORTHEAST OF TAIWAN TAIWANSOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC). CRETE. <ATH>. MD 3.5 (ATH).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.9 (GDC). FIJI ISLANDS REGION PHILIPPINE ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC). KERMADEC ISLANDS REGION FIJI ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC). CENTRAL CALIFORNIA. <GM-P>. MD 3.2 (GM). ML 3.3 (BRK). NEAR COAST OF VENEZUELA. <TRN>. MD 3.6 (TRN). BONIN ISLANDS REGION NEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in southernFukushima and western Tochigi; (I JMA) in Ibaraki and otherparts of Fukushima and Tochigi Prefectures. SOUTH OF HONSHU, JAPAN SWITZERLAND. <LDG>. ML 1.7 (LOG). SOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC). ROMANIASOLOMON ISLANDS CERAM SEA. Mw 7.7
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7.7 (HRV), 7.4 (OBN) Ms 7.5 (BRK). At least 34 people killed, 89 injured and about 1,000 buildings destroyed or damaged (VII) on Mangole and Taliabu, Indonesia. At least 7 people killed and 18 injured at Manado, Sulawesi. Felt (VI) at Luwuk, Sulawesi; (IV) on Ternate; (III) on Ambon and at Palu, Sulawesi.
Broadband Source Parameters (GS): Dep 16; NPl: Strike-190, Dip-85, Slip--175; NP2: Strike-100, Dip-85, Slip--5; Radiated energy 7.2*10**16 Nm. Complex earthquake, with a large event occurring about 5 seconds after a small onset.
Moment Tensor (GS): Dep 44; Principal axes (scale 10**20 Nm) : (T) Val-4.12, Plg-3, Azm-326; (N) Val-0.71, Pig-76, Azm-225; (P) Val--4.82, Pig-14, Azm-57; Best double couple: MO-4.5*10**20 Nm; NPl: Strike-101, Dip-78, Slip--8; NP2: Strike-192, Dip-82, Slip 168.
Centroid, Moment Tensor (HRV): Centroid origin time 14:10:45.1; Lat 2.03 S; Lon 125.00 E; Dep 16.4; Half- duration 19.5 sec; Principal axes (scale 10**20 Nm): (T) Val-3.56, Plg-1, Azm-324; (N) Val-1.86, Pig-52, Azm-232; (P) Val--5.41, Pig-38, Azm-55; Best double couple: Mo-4.5*10**20 Nm; NPl: Strike-92, Dip-63, Slip--28; NP2: Strike-196, Dip-65, Slip--150.
Scalar Moment (PPT): Mo-6.9*10**20 Nm.Scalar Moment (OBN): Mo-1.4*10**20 Nm.CERAM SEAHALMAHERA, INDONESIACERAM SEASOUTHERN MOLUCCA SEACERAM SEASOUTHERN MOLUCCA SEACERAM SEACERAM SEACERAM SEAMINAHASSA PENINSULA, SULAWESICENTRAL CHILE. <GUC>. MD 2 .6 (GUC).CERAM SEASOUTHERN MOLUCCA SEANEAR N COAST OF NEW GUINEA, PNG.SOUTHERN MOLUCCA SEACERAM SEASAN JUAN PROVINCE, ARGENTINA. MD 3.4 (GUC).CENTRAL ALASKA. <AEIC>.SOUTHERN MOLUCCA SEASOUTHERN MOLUCCA SEASOUTHERN MOLUCCA SEANORTHERN ITALY. <GEN>. ML 2.3 (GEN), 1.9 (STR) , 1.8 (LOG).NORTHWEST OF KURIL ISLANDSSOUTHERN MOLUCCA SEACENTRAL CALIFORNIA. <GM-P>. MD 2.4 (GM) .SOUTHERN MOLUCCA SEANORTHWESTERN BALKAN REGION. <PDG>. MD 3 .4 (ATH). ML 3 .2 (PDG).
SOUTHERN MOLUCCA SEA
NOV 1998 PAGE 28
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95.115.145.124.82.
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.451 E
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NEAR COAST OF CENTRAL CHILE. <GUC>. MD 2.7 (GOC). CERAM SEASOUTHERN MOLUCCA SEA CERAM SEASOUTHERN MOLUCCA SEA SOUTHERN MOLUCCA SEA CERAM SEASOUTHERN GREECE. <ATH>. ML 3 .1 (ATH). SOUTHERN MOLUCCA SEA SOUTHERN MOLUCCA SEA SOUTHERN MOLUCCA SEA NEAR N COAST OF NEW GUINEA, PNG. FRANCE. <LDG>. ML 2.0 (LOG). CERAM SEAAEGEAN SEA. <ATH>. ML 3.2 (ATH). SOUTHERN MOLUCCA SEASOUTH OF ALASKA. <AEIC>. ML 3.6 (AEIC). SONDA STRAIT SULAWESI, INDONESIA IRIAN JAYA REGION, INDONESIA EASTERN XIZANG-INDIA BORDER REG. IRIAN JAYA REGION, INDONESIA CENTRAL MEDITERRANEAN SEA. <ATH>.MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 4.2 (GUC). CERAM SEA SOLOMON ISLANDS KURIL ISLANDSANDREANOF ISLANDS, ALEUTIAN IS. CERAM SEASOUTHERN ALASKA. <AEIO. SOUTHERN MOLUCCA SEA STRAIT OF GIBRALTAR. <MDD>.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC). SOUTH SANDWICH ISLANDS REGIONUNIMAK ISLAND REGION. <AEIO. ML 3.6 (AEIC). KURIL ISLANDS CERAM SEASAN JUAN PROVINCE, ARGENTINA. MD 3.5 (GUC). COSTA RICA. MD 4.1 (UPA). SOLOMON ISLANDS. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 07:21:32.6; Lat 10.33 S; Lon 163.29 E; Dep 15.0 Fix; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.00, Pig-27, Azm-152; (N) Val-0.04, Pig-27, Azm-47; (P) Val--1.04, Pig-50, Azm-280; Best double couple: Mo-1.0*10**17 Nm; NP1: Strike-287, Dip-30, Slip--26; NP2: Strike-40, Dip-77, Slip--117. SOUTHERN MOLUCCA SEASOUTHERN GREECE. <ATH>. MD 3.1 (ATH).EASTERN MEDITERRANEAN SEASOUTHERN MOLUCCA SEASOLOMON ISLANDSNORTHERN ITALY. <STR>. ML 2.3 (LOG), 2.2 (STR).TONGA ISLANDSTAJIKISTAN-XINJIANG BORDER REG.CERAM SEAMENDOZA PROVINCE, ARGENTINA. <GUO. MD 3.0 (GUC).MYANMARSOUTHERN MOLUCCA SEANEAR EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in northeastern Miyagi Prefecture.
SOUTHWEST INDIAN RIDGESOUTHERN MOLUCCA SEA. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 15:48:45.0; Lat 2.01 S; Lon 125.18 E; Dep 64.1; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-1.01, Plg-4, Azm-327; (N) Val--0.02, Pig-72, Azm-224; (P) Val--0.98, Pig-17, Azm-59; Best double couple: Mo-9.9*10**16 Nm; NP1: Strike-102, Dip-75, Slip--9; NP2: Strike-194, Dip-81, Slip--165.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).POLAND. ML 3.0 (VIE).CENTRAL ALASKA. <AEIC>. ML 2.7 (AEIC).FLORES REGION, INDONESIACERAM SEASOUTHERN PERUFLORES REGION, INDONESIAEASTERN NEW GUINEA REG., P.N.G.NORTHERN ALASKA. <AEIC>. ML 3.2 (AEIC).EASTERN HONSHU, JAPANNEAR COAST OF VENEZUELA. <TRN>. MD 3.4NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4 at Combarbala, Monte Patria and Ovalle; Punitaqui.
ANDAMAN ISLANDS, INDIANEVADA. ML 3.7 (GS). MD 3.3 (REN).MARIANA ISLANDSSOUTHERN MOLUCCA SEASOUTH OF PANAMA. MD 4.7 (SJR), 4.4 (UPA).NEW BRITAIN REGION, P.N.G. Mw 5.8 (HRV), 5.7 (GS).Moment Tensor (GS): Dep 39; Principal axes (scale 10**17 Nm) : (T) Val-4.76, Pig-69, Azm-288; (N) Val--1.59, Pig-19, Azm-81; (P) Val--3.17, Plg-9, Azm=174; Best double couple:
(TRN).5 (GUC). Felt (III) (II) at Hurtado and
PAGE 29 NOV 1998
30 22 13 00.OS 33.610 S30 23 25 08.7* 62.754 N30 23 34 29.3 36.270 N
70.273 W 109161.509 E 10 G
8.690 E 33 N3.9 1.0
1.3
121049
Mo-4.0*10**17 Nm; NP1: Strike-285, Dip-39, Slip-121; NP2: Strike-68, Dip-57, Slip-67.
Centroid, Moment Tensor (HRV): Centroid origin time 20:58:42.6; Lat 6.04 S; Lon 151.84 E; Dep 39.6; Half- duration 1.8 sec; Principal axes (scale 10**17 Nm): (T) Val-5.15, Pig-65, Azm-278; (N) Val-0.22, Pig-13, Azm-37; (P) Val--5.36, Pig-21, Azm-132; Best double couple: Mo-5.3*10**17 Nm; NP1: Strike-243, Dip-26, Slip-119; NP2: Strike-31, Dip-67, Slip-76.
CHILE-ARGENTINA BORDER REGION. <GOC>. MD 2.6 (GOC).EASTERN SIBERIA, RUSSIATUNISIA. rabLg 4.6 (HDD).
Compiled by Pamela J. Benfield, Don L. Blakeman, Charles G. Bufe, George L. Choy, Stuart K. Koyanagi, Alena L. Leeds, John H. Minsch, Waverly J. Person, Stuart A. Sipkin, William K. Smith, Trina F. vithayathil and Madeleine D. Zirbes.
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- 30
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90°E
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PAGE 31
Earthquake epicenters in Alaska and adjacent regions for November 1998
160eE 170°E 180° 170°W 160'W 150'W 140°W 130eW 120eW
EXPLAN pth~~
270 kmn Magnitude <5.0
O\ D Magnitude 5.0- O\ D Magnitude 6.0-6.
O Magnitude 7.0-7.9
- 65°N
- 60e N
h 55e N
- 50CN
180° 170«W 160°W 150CW 140CW
Earthquake epicenters in the conterminous United States and adjacent regions for November 1998
130°W 120-W 110CW 100°W 90eW 80«W 70°W
15CN-
10°N
EXPLANATION O Magnltudt <5.0 O Magnitude 5.0-5.9
Magnitude 6.0-6.9
45CN
40CN
35CN
30CN
25CN
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60°S
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60°E
USGSscience for a changing world
U.S. Department of the Interior U.S. Geological Survey
Monthly Listing
DECEMBER 1998
ORIGIN TIMEUTC
DAY HR MN SEC
GEOGRAPHICCOORDINATES
LAT LONG
DEPTH MAGNITUDE SD NO.GS STA
MB MSZ USED
REGION, CONTRIBUTED MAGNITUDES AND COMMENTS
010101010101010101010101010101010101
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4.3 4.54.3
1.2 33 FRANCE. ML 2.5 (LOG), 2.2 (FBB), 2.0 (STR). 0.9 75 EASTERN SEA OF JAPAN
12 CHILE-ARGENTINA BORDER REGION. <GDC>. MD 3.4 (GUC).3 NORTHERN CALIFORNIA. <GM-P>. ML 2 .9 (GM), 3.1 (BRK).
0.9 18 SOUTH OF MARIANA ISLANDS 1.1 22 SOOTH OF FIJI ISLANDS
11 SAN JUAN PROVINCE, ARGENTINA. <GDC>. MD 3.7 (GUC).9 GREECE. <ATH>. ML 3.5 (ATH).
1.1 74 SOUTHERN MOLUCCA SEA 1.5 10 SOUTHERN MOLUCCA SEA
19 SOUTHERN ALASKA. <AEIC>.1.0 20 SUNDA STRAIT 0.8 16 MID-INDIAN RIDGE
6 GREECE. <ATH>. MD 3.1 (ATH).1.1 36 MINDORO, PHILIPPINE ISLANDS1.2 10 CERAM SEA0.9 35 NEPAL0.7 30 SOUTHEASTERN CHINA. At least 84 people injured; 21,400
houses and 472 schools damaged in Yunnan Province. 9 SAN JUAN PROVINCE, ARGENTINA. <GOC>. MD 2.6 (GUC).
1.0 37 FIJI ISLANDS REGION0.9 58 SOOTH OF PANAMA. MD 4.9 (SJR), 4.6 (OPA). 0.8 11 SOUTHERN XINJIANG, CHINA
394 DNIMAK ISLAND REGION. <AEIC>. Mw 5.4 (GS), 5.4 (HRV) . ML 5.1(AEIC).
Moment Tensor (GS): Dep 10; Principal axes (scale 10**17 Nm): (T) Val-1.42, Pig-54, Azm-6; (N) Val-0.04, Pig-25, Azm-236; (P) Val--1.47, Pig-24, Azm-134; Best double couple: MO-1.4*10**17 Nm; NP1: Strike-184, Dip-30, Slip-33; NP2: Strike-64, Dip-74, Slip-116.Centroid, Moment Tensor (HRV): centroid origin time 10:38:45.5; Lat 52.88 N; Lon 164.31 W; Dep 15.0 Bdy; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (Tj Val-1.32, Pig-66, Azm-312; (N) Val-0.05, Plg-8, Azm-59; (P)
Azm-152; Best double couple: NP1: Strike-257, Dip-23, Slip-110; NP2:Slip-82.
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC). WESTERN HONSHU, JAPAN NEAR COAST OF CENTRAL CHILE. <GUC>.PERU-BOLIVIA BORDER REGION. Felt (III) at Arica, Chile. NEAR N COAST OF NEW GUINEA. PNG. JAWA, INDONESIA SOUTHERN ALASKA. <AEIC>. MID-INDIAN RIDGE NORTHERN PERU PERU-BOLIVIA BORDER REGION. Mw 5.3 (HRV). Felt (IV) atArica, Chile.
Centroid, Moment Tensor (HRV): centroid origin time 15:58:41.7; Lat 17.62 S Fix; Lon 69.30 W Fix; Dep 169.6; Half-duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.03, Pig-15, Azm-125; (N) Val--0.15, Pig-39, Azm-22; (P) Val--0.87, Pig-47, Azm-232; Best double couple: Mo-9.5*10**16 Nm; NP1: Strike-255, Dip-45, Slip--28; NP2: Strike-6, Dip-71, Slip 132.
0.9 6 POLAND. ML 2.6 (WAR), 2.2 (CLL). 1.3 8 REPUBLIC OF SOOTH AFRICA 0.7 9 EASTERN NEW GUINEA REG.. P.N.G. 1.3 42 MEXICO-GUATEMALA BORDER REGION 0.8 35 SOLOMON ISLANDS 1.1 22 FIJI ISLANDS REGION
Val--1.36, Pig-23, Mo-1.3*10**17 Nm; Strike-56, Dip-68,
0.8
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<GUC>. MD
<GUC>. MD 3.2 (GUC)
ML 1.6 (GEN).<GEN>. <GEN>. <GEN>. ML 3.3 (STR), 3.2 (GEN), 3.0 (LOG).
ML 2.0 (GEN). ML 2.1 (GEN).
FIJI ISLANDS REGIONCERAM SEACENTRAL ALASKA. <AEIC> . ML 2.5 (AEIC).NORTHERN XINJIANG, CHINASOUTHERN ALASKA. <AEIC> . ML 3 . 0 (AEIC), 3.6 ( PMR )SAN JUAN PROVINCE, ARGENTINA. <GUC> . MD 2 . 5 (GUC)PYRENEES . <LDG> . ML 2 . 0 ( LOG ) . WESTERN IRANRYUKYU ISLANDS. Felt (I JMA) on Okir.awaPYRENEES. ML 3.4 (STR).PYRENEES. ML 2.6 (STR). mbLg 2.3 (HDD).MYANMAR- INDIA BORDER REGIONCHILE-ARGENTINA BORDER REGIONNEW IRELAND REGION, P.N.G.SPAIN. <MDD>. mbLg 1.2 (HDD).CHILE -ARGENTINA BORDER REGIONSOUTH OF SUMBAWA, INDONESIANEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 1 (GUC).SOUTHERN EAST PACIFIC RISENEAR COAST OF CENTRAL CHILE. <GUC> .SOUTHERN EAST PACIFIC RISE. Mw 5 . 7 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 07:11:12.2; Lat 33.45 S; Lon 109.31 W; Dep 15.0 Fix; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm) : (T) Val-4.39, Pig-15, Azm-76; (N) Val--0.49, Plg-3, Azm-166; (P) Val--3.91, Pig-75, Azm-268; Best double couple: M0-4.2*10**17 Nm; NP1 : Strike-161, Dip-31, Slip--96; NP2 Strike-348, Dip-60, Slip--86.
SOUTHERN EAST PACIFIC RISECENTRAL ALASKA. <AEIC> . ML 2 . 7 (AEIC), 3.0 (PMR).SOLOMON ISLANDSYUNNAN, CHINACERAM SEAYUNNAN, CHINAYUNNAN, CHINANORTHERN ITALY.NORTHERN ITALY.NORTHERN ITALY .NORTHERN ITALY .BANDA SEANORTHEASTERN INDIAKERMADEC ISLANDS REGIONNORTHWESTERN BALKAN REGION. ML 3 . 7 (PDG), 3.6 (VIE).OFF COAST OF CENTRAL CHILE. <GUC> . MD 4 . 0 (GUC).ADRIATIC SEA. <PDG> . ML 2 . 9 (PDG).NEAR COAST OF CENTRAL CHILE. <GUC> .NEAR COAST OF CENTRAL CHILE. <GUC> .GREECE. <ATH>. MD 3 . 1 (ATH).SOUTH OF KERMADEC ISLANDSFIJI ISLANDS REGIONNEAR COAST OF CENTRAL CHILE. <GUC> . at Curico and Talca.NORTHERN ITALY. ML 3 . 1 (LDG), 3.1 (VIE).SOUTHERN GREECE. <ATH> . ML 3 . 4 (ATH).SOUTHERN GREECE. <ATH> . ML 3 . 4 (ATH).COOK STRAIT, NEW ZEALANDGREECE. MD 3.0 (ATH).NEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in western Chiba, eastern Shizuoka and much of Kanagawa; (I JMA) in eastern Chiba and parts of Gumma, Ibaraki, Saitama and Tochigi Prefectures. Also felt (I JMA) in the Tokyo area.
CENTRAL ALASKA. <AEIC> . ML 2 . 7 (AEIC), 3.0 (PMR).NEW BRITAIN REGION, P.N.G.MID-INDIAN RIDGE. Mw 5 . 9 (GS), 5.7 (HRV).Moment Tensor (<5S) : Dep 19; Principal axes (scale 10**17 Nm): (T) Val-7.34, Plg-4, Azm-269; (N) Val-0.30, Pig-83, Azm-142; (P) Val--7.64, Plg-6, Azm-359; Best double couple: MO-7.5*10**17 Nm; NP1 : Strike-44, Dip-83, Slip--l; NP2 : Strike-134, Dip-89, Slip--173.
Centroid, Moment Tensor (HRV) : Centroid origin time 23:41:25.6; Lat 8.73 S ; Lon 67.34 E; Dep 15.0 Fix; Half- duration 1.8 sec; Principal axes (scale 10**17 Nm) : (T) Val-4.67, Plg-0, Azm-274; (N) val--0.44, Pig-78, Azm-5; (P) val--4.22, Pig-12, Azm-184; Best double couple: MO-4 .4*10**17 Nm; NP1 : Strike-320, Dip-82, Slip--172; NP2 . Strike-229, Dip-82, Slip--8.
NEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 4 (GUC).SPAIN. <MDD>. mbLg 1.9 (MOD).CENTRAL ITALY. ML 3 . 5 (VIE), 3.2 (LDG).SWITZERLAND. <LDG> . ML 2.5 (LDG), 2.3 (STR).POLAND. ML 2.9 (VIE), 2.7 (WAR).NEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 5 (GUC).SOUTHERN IRANPUERTO RICO REGION. <MPR> . MD 3 . 5 (MPR) .NEAR COAST OF CENTRAL CHILE. <GUC> . MD 3.3 (GUC).NORTH ATLANTIC OCEAN. <MPR> . MD 3 . 9 (MPR)NEAR COAST OF CENTRAL CHILE. <GUC> . MD 4 . 0 (GUC).SOUTHEASTERN ALASKA. <PGC-P>. ML 3 . 1 (PGC).FRANCE. <LDG>. ML 2 . 6 (LDG), 2.2 (STR).BANDA SEAFRANCE. <LDG>. ML 2.4 (LDG), 2.4 (GEN).EASTERN NEW GUINEA REG., P.N.G.GREECE-ALBANIA BORDER REGION. <ATH> . MD 3 . 1 (ATH).
MD 3 . 8 (GUC). MD 3 . 1 (GUC)
MD 3.6 (GUC). Felt (III)
.98
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TURKEY. <ISK>. MD 3 QINGHAI, CHINASAN JUAN PROVINCE, ARGENTINA.DODECANESE ISLANDS. <ATH>.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).NORTHERN CALIFORNIA. <GM-P>. MD 3.3 (GM). ML 3.4 (BRK)SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.1 (GUC). MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 2 . 3 (GUC). AEGEAN SEA. <ATH>. MD 3.4 (ISK), 3.2 {ATH). VIRGIN ISLANDS. <MPR>. MD 3.7 (MPR)NORTHERN IRANNEAR SOUTH COAST OF FRANCE. <LDG>. ML 2.6 (LOG).AUSTRIA. ML 2.3 (VIE).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 . 5 (GUC).ANDREANOF ISLANDS, ALEUTIAN ISSWITZERLAND. ML 2.2 (FBB). 2.1 (SIR;SOLOMON ISLANDSKODIAK ISLAND REGION. <AEIC>.TURKEY. <ISK>. MD 3.1 (ISK).TURKEY. <ISK>. MD 2.5 (ISK).TURKEY. <ISK>. MD 2.8 (ISK).OFF COAST OF CENTRAL AMERICA.TURKEY. <ISK>. MD 2.5 (ISK).TUNISIA. mbLg 5.1 (MOD).CHILE-ARGENTINA BORDER REGION.KURIL ISLANDSCHILE-ARGENTINA BORDER REGION.FRANCE. <GEN>. ML 2.3 (GEN)NORTHERN MID-ATLANTIC RIDGEKERMADEC ISLANDS, NEW ZEALANDNORTH ISLAND, NEW ZEALANDBALLENY ISLANDS REGIONAEGEAN SEA. <ATH>. ML 3.5 (ATH).SOUTH OF ALEUTIAN ISLANDS. ML 4.4 (PMR) .CERAM SEANORTHWESTERN BALKAN REGION. ML i.3 ( L.JU ;POLANDCHILE-ARGENTINA BORDER REGION. <GUC>. MD 2 . 1 (GUC).NEVADA. <REN-P>. MD 3.4 (REN). ML 3.6 (BRK), 3.5 (GS). Felt in the Lake Tahoe area and as far as Reno.
SOUTHERN MOLUCCA SEAFRANCE. <LDG>. ML 2.3 (LOG).PUERTO RICO REGION. <MPR>. MD 3.7 (MPR).PYRENEES. <LDG>. ML 2.2 (LOG).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.7 (HDD).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).AEGEAN SEA. <ATH>. MD 3.4 (ATH).NORTHERN COLOMBIAPOLAND. ML 4.4 (GRF), 4.1 (FUR), 4.0 (WAR), 4.0 (VIE).NEW BRITAIN REGION, P.N.G.NORTHEASTERN INDIAOFF E. COAST OF S. ISLAND, N.Z. ML 3.0 (WEL).TURKEY. <ISK>. MD 4.3 (ISK). Felt at Ceyhan.OFF COAST OF CENTRAL CHILE. <GUC>.OFF COAST OF CENTRAL CHILE. <GUC>. MD 4 . 1 (GUC).SOUTH OF FIJI ISLANDSNORTHERN MOLUCCA SEAOFF EAST COAST OF HONSHU, JAPANNEAR EAST COAST OF HONSHU, JAPANAUSTRIA. ML, 2.9 (VIE), 2.6 (LJU). Felt (IV) at Kobarid, Slovenia.
VANUATU ISLANDSOFF COAST OF COSTA RICAPHILIPPINE ISLANDS REGION. Mw 5.4 (HRV).centroid, Moment Tensor (HRV): Centroid origin time 11:00:19.9; Lat 20.41 N; Lon 120.54 E; Dep 15.0 Fix; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-1.71, Pig-60, Azm-39; (N) Val--0.76, Pig-29. Azm-233; (P) val--0.94, Plg-6, Azm-140; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-201, Dip-47, Slip-48; NP2: Strike-74, Dip-58, Slip-125.
NEAR COAST OF CENTRAL CHILE. <GUC>.TURKEY. <ISK>. MD 2.7 (ISK).CENTRAL CALIFORNIA. <GM-P>. Mw 3.9 (BRK). ML 4.2 (GM), 4.2 (BRK). Felt strongly at El Cerrito. Felt in the northern San Francisco Bay area including Berkeley, Oakland and Richmond.
Moment Tensor (BRK): Dep 11; Principal axes (scale 10**14 Nm): (T) Val-9.26, Pig-19, Azm-97; (N) Val-0.00, Pig-68, Azm-245; (P) Val--9.26, Pig-11, Azm-3; Best double couple: MO-9.3*10**14 Nm; NP1: Strike-231, Dip-84, Slip-21; NP2: Strike-139, Dip-69, Slip-174.
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).SWITZERLAND. <LDG>. ML 2.4 (STR), 2.2 (LOG).SOLOMON ISLANDSPOLAND. ML 3.1 (VIE), 2.8 (WAR).BALI REGION, INDONESIA. <DJA>.BANDA SEANORTHERN ITALY. <GEN>. ML 2.4 (GEN), 2.3 (LOG).NEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in southeastern Gumma, western Ibaraki, southeastern Saitama and southern Tochigi; (I JMA) in nortnern Chiba Prefectures. Also felt (I JMA) in the Tokyo area.
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PUERTO RICO REGION. <MPR>. MD i 2 (MPR).NEAR S. COAST OF WESTERN HONSHU. Felt (II JMA) in southern Mie, southern and western Waxayar-.a; (I JMA) in northern Wakayama Prefectures. Also fel~ ;i JMA) in eastern Tokushima Prefecture, shikoku.EASTERN MEDITERRANEAN SEA. MD 4.1 (ISK).EASTERN MEDITERRANEAN SEA. MD 3.6 (ISK).
OAXACA, MEXICOCHILE-ARGENTINA BORDER REGION. <GUC> . MD 2.5 (GEJC;.SOUTH SANDWICH ISLANDS REGIONEASTERN MEDITERRANEAN SEA. <ISK> . MD 3.5 (ISK).NORTHERN MID-ATLANTIC RIDGE
;GEK).<3UC>. MD 3.0 (GUC) Mv 5.2 (HRV). ML 5.0 (PMRJ
Centroid origin time 21:49:27.6; Lat 52.10 N; Lon 155.50 W; Dep 17.9: Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.93, Pig-65, Azm-307; (N) Val-1.65, Plg-3, Azm-44; (P) Val--7.58, Pig-25, Azm-135; Best, double couple: Mo-6.8*10**16 Nm; NPl: Strike-232, Dip-20, Slip-99; NP2: Strike-43, Dip-70, Slip-87.
SWITZERLAND. ML 2.8 (STR), 2.4 (LDG), 2.3 (FBB).SWITZERLAND. <LDG>. ML 1.8 (LDG).NORTH SEA. ML 3.2 (LDG).NORTHERN ITALY. <LDG>. ML 2 . 2 (I-DG).NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.6 (GUC).FOX ISLANDS, ALEUTIAN ISLANDS. Mv 5.8 (HRV). 5.7 (GS). Me 5.3 (GS>. ML 5.4 (PMR).
Broadband Source Parameters (GS) -. Dep 29; NPl: Strike-55, Dip-45, Slip-90; NP2: Strike-235, Dip-45, Slip-90; Radiated energy 1.7*10**12 Nm.
Moment Tensor (GS): Dep 22; Principal axes (scale 10**17 Nm): (T) Val-4.28, Pig-57. Azra-336; (N) Val--0.71, Plq-4. Azm-240; (P) Val--3.57, Pig-33. Azm-147; Best double couple: MO-3.9*10**17 Nm; NPl: Strike-221, Dip-13, Slip-71; NP2: Strike-60, Dip-78, Slip-54.
Centroid, Moment Tensor (HRV): Centroid origin time 01:12:49.8; Lat 52.05 N; Lon 169.37 W; Dep 15.0 Bdy; Half- duration 1.7 sec; Principal axes (scale 10**17 Nm) : (T) Val-5.58, Pig-65, Azra-344; (N) Val-0.29, Plg-5, Azm-242; (P) val--5.87, Pig-24, Azm-150; Best double couple: MO-5.7*10**17 Nm; NPl: Strike-228, Dip-21, Slip-75; NP2: Strike-64, Dip-70, Slip-96.
SAVU SEALEYTE, PHILIPPINE ISLANDSNORTHERN ITALY. <GEN>. ML 1.6 (GEN).CENTRAL CHILE. <GUC>. MD 2.9 (GUC).PYRENEES. <LDG>. ML 2.6 (STR), 2.0 (LDG).FRANCE. <LDG>. ML 1.5 (LDG).BANDA SEAREPUBLIC OF SOUTH AFRICAICELAND REGIONTURKEY. <ISK>. MD 3.0 (ISK).FIJI ISLANDS REGIONALASKA PENINSULA. <AEIC>. ML 2.6 (AEIC).SOUTH SANDWICH ISLANDS REGION. Mv 5 . 4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 07:19:37.8; Lat 60.16 S; Lon 26.44 W; Dep 65.8; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.63, Pig-42, Azra-320; (N) Val--0.51, Pig-22, Azm-209; (P) val--1.12, Pig-39, Azm-99; Best double couple: M0-1.4*10**17 NTO; NPl: Strike-123, Dip-22, Slip-4; NP2: Strike-29, Dip-89, Slip-112.
STRAIT OF GIBRALTAR. <MDD>.OFF COAST OF COSTA RICA. MD 5.1 (SJR), 5.1 (UPA).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.9 (GUC) .FRANCE. <LDG>. ML 1.8 (LDG).FRANCE. <GEN>. ML 2.2 (GEN), 2.1 (LDG).HOKKAIDO, JAPAN REGIONUNIMAK ISLAND REGION. <AEIC>. ML 3 .1 (AEIC).FRANCE. <GEN>. ML 2.2 (GEN).OFF COAST OF CENTRAL CHILE. <GDO. MD 3.8 (GUC).ANDREANOF ISLANDS, ALEUTIAN IS. ML 4 .4 (PMR).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 2.8 (AEIC).SOUTHERN MOLUCCA SEANEAR COAST OF NICARAGUANORTH ISLAND, NEW ZEALANDNEAR COAST OF NICARAGUANEAR COAST OF CENTRAL CHILE. <GDO. MD 4.0 (GUC).SOUTHERN MOLUCCA SEASOUTHERN MOLUCCA SEAICELAND REGIONNEAR COAST OF CENTRAL CHILE. <GOO. MD 2.1 (GUC).NEAR COAST OF CENTRAL CHILE. <GOO. MD 3.7 (GUC).NEW BRITAIN REGION. P.N.G.GREECE-ALBANIA BORDER REGION. <ATH>. ML 3.8 (ATH).NEAR COAST OF VENEZUELA. <TRN>. MD 2.9 (TRN).SOUTH OF AUSTRALIABANDA SEANEAR COAST OF CENTRAL CHILE. <GDO. MD 2.7 (GUC).FRANCE. <LDG>. ML 2.8 (LDG). nbLg 2.4 (HDD). Felt (I) in the Bigorre region.
PAGE 5 DEC 1998
05 21 16 06.2* 57.942 S 25.164 W 33 N 0.5 12 SOUTH SANDWICH ISLANDS REGION05 21 17 21.3S 36.210 N 23.610 E 30 13 SOUTHERN GREECE. <ATH>. MD 3.5 (ATH).05 21 59 05.9 41.559 N 79.163 E 33 N 4.8 0.8 46 KYRGYZSTAN-XINJIANG BORDER REG.05 22 53 11.8* 17.421 S 178.620 W 500 G 4.5 0.9 22 FIJI ISLANDS REGION06 00 33 53.9* 5.182 S 152.042 E 33 N 4.4 1.3 17 NEW BRITAIN REGION, F.N.G.06 00 47 13.4 1.253 N 126.198 E 33 N 6.3 6.2 I.I 264 NORTHERN MOLUCCA SEA. Mw 6.6 (HRV), 6.5 (GS). Me 6.6 (GS).
Ms 6.1 (BRK). Felt (V) at Bitung and Toncano; (IV) at Manado; (III) at Galela and on Ternate, Indonesia. Broadband Source Parameters (GS): Dep 31; NP1: Strike-25, Dip-60, Slip-60; NP2: Strike-254, Dip-41, Slip-131; Radiated energy 2.1*10**14 Nm Two events about 2 c sp'-'-iprjc apart. Depth based on first eventMoment Tensor (GS): Dep 36: Principal axe? ;s'~a'.e '.'**"- Nm): (T) Val-6.40, Pig-74, Azm-226; (N) Val-0.89, Pig-14, Azm-13; (P) Val--7.28, Plg-9, Azm-105; Best double couple: Mo=6. 8*10**18 Nm; NF1 : Strike«2ii, L»ip'j=. s^ip-i^, N^ . Strike=3, Dip=55, Slip=73.
Centroid, Moment Tensor (HRV): Centroid origin time 00:47:21.0; Lat 1.50 N; Lon 126.54 E; Dep 34.0 Bdy; Ha 1 f- duration 4.7 sec; Principal axes (scale 10**18 Nm) : (T) Val-8.61, Pig-78, Azm-343; (N) Val--0.13. Plg-8, Azm-211; (P) Val--8.48, Plg-9, Azm-120; Best double couple: Mo-8.5*10**18 Nm; NP1: Strike-201, Dip-37, Slip-77; NP2: Strike-37, Dip-54, Slip-100. Scalar Moment (PPT): Mo-1.2*10**19 Nm.
06 01 15 01.IS 63.076 N 150.914 W 121 40 CENTRAL ALASKA. <AEIC>.06 01 25 52.3? 21.99 S 177.99 W 400 G 4.0 1.5 15 FIJI ISLANDS REGION06 01 45 47.8s 34.465 S 70.411 W 4 12 CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.3 (GUC).06 02 07 13.1* 4.727 N 127.567 E 100 G 0.6 9 TALAUD ISLANDS, INboNbSiA06 02 11 10.86 37.750 N 4.620 W 5 9 SPAIN. <MDD>. mbLg 1.7 (HDD).06 03 05 54.26 37.210 N 3.540 WO 6 SPAIN. <MDD>. mbLg 1.6 (HDD).06 03 07 32.0 1.376 N 126.578 E 33 N 4.9 1.1 19 NORTHERN MOLUCCA SEA06 05 07 00.46 31.752 S 71.619 W 31 13 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).06 05 13 53.4? 41.18 S 172.97 E 200 G 0.3 9 SOUTH ISLAND, NEW ZEALAND06 05 23 19.1* 53.855 N 160.438 E 33 N 4.3 1.1 16 NEAR EAST COAST OF KAMCHATKA06 05 53 08.5* 5.444 S 135.397 E 33 N 4.4 1.4 13 IRIAN JAYA REGION, INDONESIA06 06 21 41.0* 10.039 S 161.347 E 33 N 4.2 0.9 10 SOLOMON ISLANDS06 06 52 15.9 1.303 N 126.307 E 53 * 4.7 1.1 45 NORTHERN MOLUCCA SEA06 06 55 59.4* 1.326 N 126.175 E 33 N 4.7 1.1 21 NORTHERN MOLUCCA SEA06 07 10 33.5* 51.450 N 16.229 E 5 G 0.7 7 POLAND. ML 3.1 (VIE), 2.6 (WAR).06 07 22 03.9 3.071 S 130.493 E 33 N 4.7 4.4 1.2 39 SERAM, INDONESIA06 07 30 22.56 38.690 N 27.340 E 5 13 TURKEY. <ATH>. MD 3.7 (ATH), 3.4 (ISK).06 08 00 39.8* 1.648 S 124.510 E 33 N 1.4 16 SOUTHERN MOLUCCA SEA06 10 17 43.76 34.360 S 70.173 W 15 8 CHILE-ARGENTINA BORDER REGION. <GUC>.06 10 18 11.46 32.616 S 71.455 W 24 8 NEAR COAST OF CENTRAL CHILE. <GUC>.06 10 19 07.6* 6.820 S 130.402. E 100 G 0.8 13 BANDA SEA06 10 57 22.5 34.280 S 72.316 W 33 N 4.7 1.0 42 NEAR COAST OF CENTRAL CHILE. MD 4.8 (GUC; Felt (IV; at
Pichilemu and (III) at Talca.06 11 46 03.2* 29.772 S 68.601 W 100 G 1.1 25 SAN JUAN PROVINCE, ARGENTINA06 11 57 29.3 41.457 N 79.154 E 33 N 4.4 0.8 31 KYRGYZSTAN-XINJIANG BORDER REG.06 12 36 49.7* 47.154 N 152.328 E 100 G 4.3 1.1 21 KURIL ISLANDS06 12 58 37.5S 44.792 N 6.734 E 7 23 FRANCE. <GEN>. ML 2.3 (GEN), 2.0 (LOG).06 14 14 48.3s 36.762 N 121.466 W 7 10 CENTRAL CALIFORNIA. <GM-P>. MD 2.9 (GM). ML 3.0 (BRK).06 14 23 16.96 35.577 S 71.555 W 116 12 CENTRAL CHILE. <GUC>. MD 3.0 (GUC).06 14 35 04.0 47.184 N 17.802 E 10 G 0.5 6 HUNGARY. ML 2.8 (VIE).06 15 07 00.7 27.380 N 142.875 E 33 N 4.3 1.1 17 BONIN ISLANDS REGION06 16 09 56.0s 49.160 N 6.910 E 1 G 6 GERMANY. <FBB>. ML 2.0 (UCC), 1.9 (FBB). Mining induced
event in the Lorraine region, France.06 16 37 30.9? 9.92 N 126.06 E 138 ? 0.9 9 MINDANAO, PHILIPPINE ISLANDS06 16 49 42.06 37.120 N 23.390 E 5 4 SOUTHERN GREECE. <ATH>. ML 2.9 (ATH).06 16 53 48.5* 6.878 S 127.236 E 425 ? 4.5 0.9 15 BANDA SEA06 17 04 44.1* 49.180 N 153.865 E 100 G 4.3 1.0 12- KURIL ISLANDS06 17 16 48.8* 10.567 N 62.871 W 100 G 0.8 11 NEAR COAST OF VENEZUELA. MD 3.6 (TRN).06 17 22 11.6 23.771 S 68.029 W 65 * 4.6 0.9 62 NORTHERN CHILE06 17 41 59.2s 34.245 S 72.378 W 30 11 NEAR COAST OF CENTRAL CHILE. <GUC> . MD 4 ! ; Z"~. ;06 18 30 14.76 56.907 N 154.542 W 27 3.5 82 KODIAK ISLAND REGION. <AEIC>. ML 3.9 (AEIC).06 18 51 43.5* 28.177 S 27.130 E 5 G 0.9 7 REPUBLIC OF SOUTH AFRICA06 20 31 20.0S 32.978 S 72.091 W 15 13 OFF COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).06 22 40 58.5* 49.421 N 93.885 E 33 N 4.5 1.2 12 MONGOLIA06 22 59 48.06 48.850 N 9.600 E 13 7 GERMANY. <FBB>. ML 2.0 (FBB).06 23 31 00.9 21.059 S 179.133 W 600 G 4.9 0.9 117 FIJI ISLANDS REGION06 23 32 07.5 46.272 N 15.127 E 10 G 0.7 9 NORTHWESTERN BALKAN REGION. ML 1.8 (VIE), 1.6 (LJU). Felt
(IV) at Prebold, Slovenia.06 23 40 59.56 37.770 N 27.400 E 5 6 TURKEY. <ATH>. MD 3.6 (ATH).06 23 46 14.16 38.340 N 21.750 E 5 12 GREECE. <ATH>. MD 3.3 (ATH).07 00 23 27.96 48.600 N 1.700 W 2 23 FRANCE. <LDG>. ML 3.4 (LOG).07 00 59 58.86 35.660 N 22.410 E 22 5 CENTRAL MEDITERRANEAN SEA. <ATH>. MD 3.3 (ATH).07 01 02 29.86 61.217 N 146.832 W 15 48 SOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).07 01 10 03.7* 17.616 S 178.801 W 600 G 4.1 0.6 20 FIJI ISLANDS REGION07 01 47 55.0* 52.246 N 169.441 W 33 N 4.5 0.8 29 FOX ISLANDS, ALEUTIAN ISLANDS07 02 23 58.4 4.596 S 149.482 E 580 4.6 0.9 42 BISMARCK SEA07 02 42 22.5S 37.840 N 22.770 E 5 6 SOUTHERN GREECE. <ATH> . MD 2.8 (ATH).07 03 08 49.5s 36.780 N 2.940 WO 11 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD)07 04 39 05.6? 3.80 S 152.48 E 33 N 4.5 1.5 11 NEW IRELAND REGION, P.N.G.07 04 45 04.26 43.959 N 7.622 E 9 13 NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.1 (GEN), 2.0 (LOG).07 05 19 50.1* 9.069 S 108.530 W 10 G 5.0 4.5 0.9 33 CENTRAL EAST PACIFIC RISE07 05 52 12.66 37.140 N 21.010 E 5 6 SOUTHERN GREECE. <ATH>. MD 3.3 (ATH).07 06 35 14.4S 40.377 N 27.529 E 10 G 4 TURKEY. <1SK>. ML1 i . fc> (ISK).07 08 17 47.4 7.101 S 120.172 E 594 4.7 0.7 36 FLORES SEA07 09 01 18.0 29.289 N 130.332 E 42 5.1 5.3 0.9 123 RYUKYU ISLANDS. Mw 5.2 (HRV). Felt (III JMA) "on Nakano-
shima; (I JMA) on Amami O-shima and Kikai-shima. Centroid, Moment Tensor (HRV): Centroid origin time09:01:18.7; Lat 29.10 N; Lon 130.77 E; Dep 42.4; Half-
DEC I9S6 PAGE 6
duration 1.0 sec; Principal axes (scale 10**16 Mm) : ;7; Val-6.72, Pig-60, Azm-1; (N) Val-1.68, Pig-21, Azm-230; (P) Val--8.40, Pig-20, Azm=132; Best double couple: Mo-7.6*10**16 Nm; NP1: Strike-19C, Dip-31, Slip-46; NF2 : Strike-59, Dip-69, Slip-112.
07 09 15 26.7* 15.709 S 174.247 W 33 N 4.7 1.2 27 TONGA ISLANDS07 09 42 55.7* 3.260 S 139.828 E 44 * 4.4 1.5 18 IRIAN JAVA, INDONESIA07 OS 55 26.2? 17.74 S 176.13 W 600 G 4.7 0.9 18 FIJI ISLANDS REGION0" 10 05 31.4* 11.811 N 143.703 E 33 S 4.5 1.3 14 SOUTH OF MARIANA ISLANDS07 10 17 54.9 0.518 N 12C.584 E 33 S 4.9 4.2 1.0 44 MINAHASSA PENINSULA, SULAWESI07 11 12 25.24 38.550 N 2C.C80 E 5 6 GREECE. <ATH>. MD 3.2 (ATH).07 11 12 41.8* 20.782 S 178.694 W 600 G 4.8 0.8 16 FIJI ISLANDS REGION07 12 37 05.4* 67.850 N 156.122 W 1C 3 1.5 8 NORTHERN ALASKA07 12 38 27.0* 33.692 N 141.712 E 33 N 4.1 1.3 11 OFF EAST COAST OF HONSHU, JAPAN07 13 19 S8.9& 40.719 N 25.906 E 7 4 TURKEY. <ISK>. MD 2.8 (ISK).07 13 46 27.4& 46.100 N 7.500 E 2 82 SWITZERLAND. <LDG>. ML 3.5 (STR), 3.4 (LOG), 3.1 (GEN)07 14 25 12. 8& 44.256 N 7.317 E 15 4 NORTHERN ITALY. <GEN>. ML 1.6 (GEN).07 14 29 36.9& 31.530 S 70.437 W 135 9 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC).07 15 14 47.26 46.100 N 7.500 E 2 46 SWITZERLAND. <LDG>. ML 2.8 (STR), 2.7 (GEN), 2.6 (LOG)07 15 53 29.5 5.157 S 102.957 E 45 D 5.2 4.6 I.I 92 SOUTHERN SUMATERA, INDONESIA. Mw 5.2 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 15:53:33.9; Lat 5.49 S; Lon 102.81 E; Dep 32.0 Bdy; Haif- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-7.19, Pig-62, Azm-6; (N) Val-0.17, Plg-7, Azm-109: (P) Val--7.37, Pig-27, Azm-203; Best double couple: Mo-7.3*10**16 Nm; NP1: Strike-312, Dip-19, Slip-113; NP2. Strike-107, Dip-73, Slip-82.
07 16 15 54.64 37.639 N 118.933 W 7 15 CALIFORNIA-NEVADA BORDER REGION. <GM-P>. Mw 3.4 (BRK). MD3.5 (GM). ML 3.6 (BRK).
Moment Tensor (BRK): Dep 11; Principal axes (scale 10*»14 Nm): (T) Val-1.53, Pig-10, Azm-196; (N) Val-0.00, Fig-61, Azm-304; (P) Val--1.53, Pig-27, Azm-101; Best double couple: Mo-1.5*10**14 Nm; NP1: Strike-146, Dip-76, Slip--27; NP2: Strike-242, Dip-64, Slip--167.
07 16 33 19.0& 46.190 N 7.380 E 10 G 19 SWITZERLAND. <STR>. ML 2.1 (STR), 2.1 (LDG).07 17 17 45.3 52.919 N 101.468 E 33 N 4.1 1.0 9 SOUTHWESTERN SIBERIA, RUSSIA. Felt (III) at Irkutsk.07 18 58 47.56 44.100 N 7.000 E 2 8 NORTHERN ITALY. <LDG>. ML 1.8 (LDG).07 19 47 51.7 7.787 S 74.534 W 154 D 4.6 0.7 55 PERU-BRAZIL BORDER REGION07 19 52 26.3 0.561 N 120.659 E 33 N 4.7 1.0 21 MINAHASSA PENINSULA, SULAWESI07 20 04 16.5* 14.995 S 173.879 W 33 N 4.5 0.8 18 SAMOA ISLANDS REGION07 21 25 04.3& 48.400 N 2.200 W 2 6 FRANCE. <LDG>. ML 1.9 (LDG).07 22 20 27.3* 1.917 S 124.601 E 33N3.4 1.2 9 SOUTHERN MOLUCCA SEA07 22 38 03.96 38.320 N 24.990 E 20 6 AEGEAN SEA. <ATH>. MD 3.3 (ATH).07 22 45 39.86 11.225 N 61.446 W 30 8 WINDWARD ISLANDS. <TRN>. MD 3.1 (TRN).07 23 37 06.6 8.344 S 121.450 E 33 N 5.5 5.4 1.1 88 FLORES REGION, INDONESIA. Mw 5.8 (GS), 5.8 (HRV). Felt (IV)
at Maumere and Ruteng; (III) at Labuhanbajo. Moment Tensor (GS) : Dep 14; Principal axes (scale TO**!"7 Nm): (T) Val-5.19, Pig-50, Azm-134; (N) Val--0.05, Pig-23, Azm-253; (P) Val--5.14, Pig-31, Azm-358; Best double couple: Mo-5.2*10**17 Nm; NP1: Strike-136, Dip-25, Slip-155; NP2: Strike-249, Dip-80, Slip-67.
Centroid, Moment Tensor (HRV): Centroid origin time 23:37:13.1; Lat 8.28 S Fix; Lon 121.80 E Fix; Dep 22.0 Bdy; Half-duration 1.9 sec; Principal axes (scale 10**17 Nm) : (T) Val-5.26, Pig-69, Azm-136; (N) Val-0.34, Pig-14, Azm-266; (P) Val--5.59, Pig-16, Azm-359; Best double couple: Mo-5.4*10**17 Nm; NP1: Strike-109, Dip-32, Slip-117; NP2: Strike-258, Dip-62, Slip-74.
07 23 46 06.9* 21.731 N 146.866 E 33 N 4.6 1.1 18 MARIANA ISLANDS REGION08 00 01 34.3* 6.289 S 129.964 E 100 G 4.5 0.7 10 BANDA SEA08 00 05 59.5? 1.92 N 123.10 E 400 G 1.5 11 MINAHASSA PENINSULA, SULAWESI08 00 21 09.86 56.499 N 156.987 W 77 7 ALASKA PENINSULA. <AEIC>.08 02 32 57.8 18.819 N 64.046 W 30 D 5.6 4.8 0.9 345 VIRGIN ISLANDS. Mw 5.4 (GS), 5.4 (HRV). MD 5.2 (TRN), 5.1
(MPR). Felt (V) throughout Puerto Rico and the Virgin Islands.
Moment Tensor (GS): Dep 18; Principal axes (scale 10**17 Mm): (T) Val-1.40, Pig-16, Azm-168; (N) Val-0.02, Pig-22, Azm-265; (P) Val--1.42, Pig-62, Azm-44; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-229, Dip-35, Slip--131; NP2 : Strike-96, Dip-65, Slip--65.
Centroid, Moment Tensor (HRV): Centroid origin time 02:32:58.7; Lat 18.98 N; Lon 64.27 W; Dep 15.0 Fix; Haif- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-1.19, Plg-1, Azm-150; (N) Val-0.37, Pig-27, Azm-240; (P) Val--1.56, Pig-63, Azm-57; Best double couple: Mo-1.4*10**17 Nm; NP1: Strike-215, Dip-50, Slip--126; NP2: Strike-83, Dip-52, Slip--55.
08 02 41 47.7* 37.050 N 10.852 W 10 G 0.7 26 NORTH ATLANTIC OCEAN. mbLg 4.3 (MDD).08 02 55 07.2 1.685 S 99.956 E 33 N 4.8 0.8 25 SOUTHERN SUMATERA, INDONESIA. Felt (III) at Padang and (II)
at Padangpanjang.08 04 09 57.16 43.900 N 7.700 E 2 4 NEAR SOUTH COAST OF FRANCE. <LDG>. ML 1.8 (LDG).08 04 47 18.8S 61.040 N 151.141 W 54 9 SOUTHERN ALASKA. <AEIC>. ML 2.4 (AEIC), 2.7 (PMR).08 04 59 52.0 11.417 N 85.639 W 194 4.4 0.9 66 NICARAGUA08 05 46 36.2 34.147 S 179.779 E 33 N 4.9 '0.9 27 SOUTH OF KERMADEC ISLANDS. Mw 5.2 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 05:46:47.9; Lat 34.27 S; Lon 179.70 E; Dep 119.1; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-6.20, Pig-47, Azm-111; (N) Val-0.95, Plg-5, Azm-15; (P) val--7.15, Pig-42, Azm-280; Best double couple: Mo-6.7*10**16 Nm; NP1: Strike-311, Dip-6, Slip-26; NP2: Strike-195, Dip-88, Slip-95.
08 07 02 31.56 17.554 N 61.807 W 72 4 LEEWARD ISLANDS. <TRN>. MD 3.3 (TRN).08 08 09 21.1? 24.57 S 179.50 E 600 G 4.3 1.1 14 SOUTH OF FIJI ISLANDS
PAGE 7 DEC 1998
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0.7 57 KURIL ISLANDS. Felt (III) at Severo-Kurilsk. 0.5 6 POLAND. ML 3.4 (VIE), 2.8 (WAR).
6 NORTHERN ITALY. <GEN>. ML 1.9 (GEN). 11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC). 10 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 2.7 (GUC). 10 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.3 (GUC).
1.1 19 SOUTH OF JAWA, INDONESIA8 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC). 6 NORTHERN ITALY. <GEN>. ML 1.8 (GEN).
12 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.8 (GUC).9 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).
0.9 10 AFGHANISTAN-TAJIKISTAN BORD REG.9 GREECE. <ATH>. MD 3.1 (ATH).
1.0 12 TONGA ISLANDS7 NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.0 (GEN).
11 SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.4 (GUC). 1.0 13 SICHUAN, CHINA 0.9 10 ARABIAN SEA 0.9 10 ARABIAN SEA
9 ALASKA PENINSULA. <AEIC>. 1.4 12 FRANCE. ML 2.5 (LOG). 0.9 35 SWITZERLAND. ML 2.6 (STR), 2.5 (LDG), 2.5 (FBB).
6 SOUTHERN GREECE. <ATH>. MD 3.0 (ATH). 0.3 13 FRANCE. ML 2.1 (GEN), 2.0 (LDG).
8 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 2.7 (GUC). 10 CENTRAL CALIFORNIA. <GM-P>. MD 3.1 (GM). ML 3.0 (BRK).
1.0 23 BANDA SEA12 CHILE-ARGENTINA BORDER REGION. <GOO. MD 3.8 (GUC).19 NEAR SOOTH COAST OF FRANCE. <LDG>. ML 2.1 (LDG), 2.1 (GEN),
1.7 (STR).0.8 31 TAJIKISTAN0.9 36 SWITZERLAND. ML 2.5 (STR), 2.4 (LDG), 2.3 (FBB), 2.3 (VIE).
42 SOUTHERN ALASKA. <AEIC>.9 NEAR COAST OF CENTRAL CHILE. <GOC>. MD 3.6 (GUC).
0.8 26 SUNDA STRAIT 0.8 8 POLAND. ML 3.4 (VIE), 2.9 (WAR).
79 ALASKA PENINSULA. <AEIC>. ML 4.1 (AEIC). 0.7 82 MARIANA ISLANDS. Mw 5.1 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 07:35:41.5; Lat 18.69 N; Lon 145.81 E; Dep 119.7; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.53, Pig-13, Azm-327; (N) Val-0.38, Pig-48, Azm-222; (P) Val--4.91, Pig-39, Azm-68; Best double couple: Mo-4.7*10**16 Nm; NPl: Strike-100, Dip-53, Slip--21; NP2: Strike-203, Dip-74, slip--141.
NEW BRITAIN REGION, P.N.G.SWITZERLAND. ML 3.0 (LDG), 2.9 (STR).WESTERN IRANSOUTHERN ALASKA. <AEIC>.CRETE. MD 3.6 (ATH).NORTHERN ITALY. ML 2.1 (LDG), 1.9 (STR).NORTHERN MOLUCCA SEASTRAIT OF GIBRALTAR. <MDD>. mbLg 2.4 (MOD).SWITZERLAND. ML 2.8 (STR), 2.8 (LDG), 2.5 (GEN), 2.5 (FBB).TRINIDAD. <TRN>. MD 2.3 (TRN).MARIANA ISLANDSSOLOMON ISLANDSAFGHANISTAN-TAJIKISTAN BORD REG.WESTERN IRANHOKKAIDO, JAPAN REGION. Mw 5.3 (HRV). Felt (III JMA) in the Horoizumi area and (I JMA) in much of southern Hokkaido.
Centroid, Moment Tensor (HRV): Centroid origin time 15:56:41.5; Lat 42.26 N; Lon 142.74 E; Dep 35.5; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.85, Plg-2, Azm-211; (N) Val--0.09, Pig-53, Azm-303; (P) Val--9.75, Pig-37, Azm-120; Best double couple: Mo-9.8*10**16 Nm; NPl: Strike-262, Dip-63, Slip--153; NP2: Strike-159, Dip-66, Slip--30.
6 PUERTO RICO REGION. <MPR>. MD 3.0 (MPR). 1.3 28 BONIN ISLANDS REGION
11 PORTUGAL. <MDD>. mbLg 2.7 (MOD). 48 CENTRAL ALASKA. <AEIC>. ML 2.9 (AEIC). 39 GREECE. <ATH>. ML 4.0 (ATH), 4.0 (PDG). 13 FRANCE. <LDG>. ML 2.1 (LOG), 2.1 (STR).7 FRANCE. <LDG>. ML 2.1 (LDG).
0.8 12 SOLAWESI, INDONESIA 1.2 6 GREECE
11 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC). 0.9 12 MARIANA ISLANDS REGION0.2 7 NORTHWESTERN BALKAN REGION. ML 1.5 (LJU). 0.3 14 CHILE-ARGENTINA BORDER REGION
10 CHILE-ARGENTINA BORDER REGION. <GUC>.12 CHILE-ARGENTINA BORDER REGION. <GUC>.13 CHILE-ARGENTINA BORDER REGION. <GUC>.
0.9 20 CHILE-ARGENTINA BORDER REGION. 1.2 10 SOUTHERN IRAN
8 CHILE-ARGENTINA BORDER REGION. <GUC>. 0.9 94 SWITZERLAND. ML 3.8 (GRF), 3.4 (FUR),
3.3 (VIE), 3.3 (FBB), 3.2 (STR). 0.8 28 POLAND. ML 3.4 (VIE). 0.9 12 HINDU KUSH REGION, AFGHANISTAN 1.4 7 CERAM SEA
11 CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.1 (GM). ML 3.1
MD 3.5 (GUC).MD 4.2 (GUC).MD 3.6 (GUC).
MD 4.6 (GUC).
MD 3.5 (GUC)-3.4 (GEN), 3.4 (LOG),
DEC 1998 PAGE 8
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(BRK).COOK STRAIT, NEW ZEALAND. ML 3.8 (WEL).AEGEAN SEA. <ATH>. MD 3.3 (ATH).SOUTHERN ALASKA. <AEIC>. ML 2.8 (AEIC), 2.8 (PMR).AUSTRIA. ML 3.1 (VIE), 2.7 (GRF), 2.5 (FUR). Felt (V) at Neufelden.
COOK STRAIT, NEW ZEALAND. ML 3.7 (WEL). Felt at Waitarere on the North island.
CENTRAL ALASKA. <AEIC>. ML 2.9 (AEIC), 3.1 (PMR).SWITZERLAND. <LDG>. ML 1.9 (LDG).NEAR N COAST OF NEW GUINEA, PNG.NORTHERN COLOMBIA. <RSNC>.NORTH ISLAND, NEW ZEALAND. ML 2.9 (WEL).SOUTHEASTERN ALASKA. <PGC-P>. ML 4.0 (PGC), 3.6 (AEIC). Felt at Mile 33 on the Haines Highway and at Pleasant Camp, British Columbia.NORTHWESTERN BALKAN REGION. MD 3.2 (ATH).IRIAN JAYA REGION, INDONESIAANDAMAN ISLANDS, INDIAWESTERN BRAZIL. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 08:21:16.2; Lat 8.02 S; Lon 71.27 W; Dep 650.2; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-2.14, Pig-22, Azm-261; (N) Val--0.43, Pig-16, Azm-164; (P) Val--1.71, Pig-61, Azm-38; Best double couple: Mo-1.9*10**17 Nm; NP1: Strike-21, Dip-28, Slip--49; NP2: Strike-157, Dip-70, Slip--109.
WESTERN BRAZILSPAIN. <MDD>. mbLg 2.6 (MOD). Felt (III) at Olula del Rio.FIJI ISLANDS REGIONNORTHERN ITALY. ML 2.9 (VIE), 2.7 (LDG), 2.5 (STR).NORTHERN COLOMBIACALIFORNIA-NEVADA BORDER REGION. <REN-P>. MD 2.4 (REN). ML 3.1 (GS).
NORTHERN ITALY. <LDG>. ML 2.5 (LDG).AFGHANISTAN-TAJIKISTAN BORD REG.CHAGOS ARCHIPELAGO REGIONGERMANY. <FBB>. ML 2.3 (FBB), 1.9 (UCC).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.9 (GEN).POLAND. ML 4.0 (GRF), 3.7 (VIE), 3.5 (WAR).NEAR SOUTH COAST OF FRANCE. <GEN>.
<GEN>. <GEN>.
ML 2 . 7 (LDG),ML 2 . 1 (LDG)ML 2.0 (LDG)
2.4 (GEN) 2.0 (GEN) 1.9 (GEN)
11 08 42 44.3S 32.506 N11 09 07 38.5? 10.42 N11 09 34 01.IS 31.422 S
115.237 W 6 G87.90 W 33 N69.712 W 181
4.5 1.3221211
NEAR SOUTH COAST OF FRANCENEAR SOUTH COAST OF FRANCESOUTHERN BOLIVIANORTHERN CHILEKURIL ISLANDSSOUTHERN IRANNEAR EAST COAST OF KAMCHATKANEW BRITAIN REGION, P.N.G.POLAND. ML 3.1 (VIE), 2.6 (WAR).NORTHERN ALGERIACENTRAL MEXICO. <UNM> . MD 2 . 9 (UNM) .FRANCE. <LDG>. ML 2.7 (LDG), 2.5 (STR), 2.3 (FBB).NEW IRELAND REGION, P.N.G.EASTERN NEW GUINEA REG., P.N.G.KURIL ISLANDSSANTA CRUZ ISLANDSNEAR COAST OF OAXACA, MEXICO. <UNM> . MD 4 . 2 (UNM).POLAND. ML 3.3 (VIE), 2.8 (WAR).FRANCE. <STR>. ML 2 . 2 (LDG), 1.8 (STR).FIJI ISLANDS REGIONSOUTHWEST INDIAN RIDGENORTHERN MOLUCCA SEAOAXACA, MEXICO. <UNM>. MD 4.2 (UNM).GERMANY. ML 3.0 (LDG), 2.9 (STR), 2.9 (VIE), 2.8 (FBB), 2.5 (CLL) .
ROMANIAOFF COAST OF CENTRAL CHILE. MD 4 . 3 (GUC).RYUKYU ISLANDS. Felt (II JMA) on Kikai-shima and (I JMA) on Amami O-shima.BANDA SEASTRAIT OF GIBRALTAR. <MDD>. mbLg 2.4 (MOD).CENTRAL CALIFORNIA. <PAS-P>. ML 3.6 (PAS).MARIANA ISLANDSSOUTHERN IRANOFF EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in eastern Fukushima Prefecture.
GREECE. <ATH>. MD 3 . 2 (ATH).FOX ISLANDS, ALEUTIAN ISLANDSSOUTHERN CALIFORNIA. <PAS-P>. ML 3.7 (PAS).NORTH ISLAND, NEW ZEALAND. ML 3 . 0 (WEL).SAN JUAN PROVINCE, ARGENTINA. Mw 5 . 4 (HRV). MD 5 . 5 (GUC). Felt (II) at Santiago and vicuna, Chile.
Centroid, Moment Tensor (HRV): Centroid origin time 08:37:53.9; Lat 31.52 S; Lon 68.94 W; Dep 127.8; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.70, Plg-4, Azm-306; (N) Val--0.28, Plg-4, Azm-37; (P) val--1.42, Pig-84, Azm-174; Best double couple: Mo-1.6*10**17 Nm; NP1 : Strike-32, Dip-41, Slip--97; NP2 : Strike-221, Dip-49, Slip--84.
CALIF. -BAJA CALIF. BORDER REGION. <PAS-P>. ML 2 . 9 (PAS).OFF COAST OF COSTA RICASAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3 . 0 (GUC).
DEC 1998
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MYANMARCOOK STRAIT, NEW ZEALAND. ML 3.2 (WEL).OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).NORTHWESTERN BALKAN REGION. ML 1.2 (LJU)NORTHWESTERN BALKAN REGION. ML 2.4 (VIE)IRIAN JAVA REGION, INDONESIAPUERTO RICO REGION. <MPR>. MDSOUTHERN SUMATERA, INDONESIA. Liwa.
Centroid, Moment Tensor (HRV) 12:53:22.4; Lat 6.42 S; Lon 104.60 E; Dep 39.7; Half- duration 1.0 sec: Principal axes (scale 10**16 Nm): (T) Val-4.94, Pig-61, Azm-44; (N) Val-0.29, Plg-5, Azm-305; (P) val--5.23, Pig-29, Azm-212; Best double couple: MO-5.1*10**16 Nm; NP1: Strike-287, Dip-17, Slip-72; NP2: Strike-126, Dip-74, Slip-95.
MINDANAO, PHILIPPINE ISLANDSBANDA SEASTRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD).BULGARIA'. ML 4.6 <ATH), 4.6 (poc).VANUATU ISLANDSSOUTHERN IRANSOUTHERN CALIFORNIA. <PAS-P>. ML 3.3 (PAS).FOX ISLANDS, ALEUTIAN ISLANDSCOOK STRAIT, NEW ZEALANDVANUATU ISLANDSNORTHERN MOLUCCA SEACOOK STRAIT, NEW ZEALAND. ML 3.0 (WEL).NORTH ISLAND, NEW ZEALANDBANDA SEANORTHERN ITALY. <GEN>. ML 1.9 (GEN).NORTHERN ITALY. <LDG>. ML 1.8 (LOG).ANDREANOF ISLANDS, ALEUTIAN IS.RYUKYU ISLANDSSOUTH ISLAND, NEW ZEALANDAFGHANISTAN-TAJIKISTAN BORD REG. Mw 5.7 (GS), 5.6 (HRV). Five people killed, seven injured and some damage at Kabul, Afghanistan.
Moment Tensor (GS): Dep 220; Principal axes (scale 10**17 Nm) : (T) Val-3.70, Pig-63, Aztn-105; (N) Val-0.00, Pig-24, Azm-256; (P) Val--3.70, Pig-12, Azm-351; Best double couple: Mo-3.7*10**17 Nm; NP1: Strike-109, Dip-39, Slip-130; NP2: Strike-241, Dip-61, Slip-62.
Centroid, Moment Tensor (HRV): Centroid origin time 20:16:27.1; Lat 36.35 N; Lon 70.87 E; Dep 240.3; Half- duration 1.6 sec; Principal axes (scale 10**17 Nm): (T) Val-3.10, Pig-54, Azm-98; (N) Val--0.05, Pig-36, Azm-275; (P) val--3.05, Plg-2, Azm-6; Best double couple: MO-3.1*10**17 Nm; NP1: Strike-126, Dip-54, Slip-136; NP2: Strike-246, Dip-56, Slip-46.
FRANCE. <LDG>. ML 2.4 (FBB), 2.1 (LOG), 1.9 (STR).FRANCE. <LDG>. ML 2.0 (LOG), 1.6 (STR).SOUTH ISLAND, NEW ZEALANDSPAIN. <MDD>. mbLg 2.6 (MOD)SAMOA ISLANDS REGION. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 21:42:50.7; Lat 16.52 S; Lon 172.43 W; Dep 15.2; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.90, Pig-59, Azm-281r (N) Val-0.02, Plg-1, Azm-13; (P) Val--1.92, Pig-31, Azm-103; Best double couple: MO-1.9*10**17 Nin; NP1: Strike-198, Dip-14, Slip-95; NP2: Strike-12, Dip-76, Slip-89.
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.4 (GUC).SAMOA ISLANDS REGIONSAMOA ISLANDS REGIONNORTHERN MOLUCCA SEANORTHERN MOLUCCA SEAALASKA PENINSULA. <AEIC>. ML 2.7 (AEIC).PYRENEES. <LDG>. ML 2.0 (LOG).SOUTHERN NEVADA. <REN-P>. MD 4.5 (REN). ML 4.5 (GS). Felt at Caliente.
GERMANY. <FBB>. ML 2.1 (FBB), 1.9 (UCC).UNIMAK ISLAND REGIONKODIAK ISLAND REGION. <AEIC>. ML 2.5 (AEIC).OFF COAST OF GUERRERO, MEXICO. <UNM>. MD 4.3 (UNM).CENTRAL CHILE. <GUC>.AEGEAN SEA. <ATH>. ML 3.7 (ATH) .NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.0 (GEN), 1.8 (LOG).NEVADA. <REN-P>. MD 2.8 (REN). ML 3.5 (GS).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC).KURIL ISLANDSPYRENEES. <LDG>. ML 2.2 (STR), 1.9 (LOG).CHILE-ARGENTINA BORDER REGION. <GUC>.PAKISTANHINDU KUSH REGION, AFGHANISTANWEST OF GIBRALTAR. mbLg 2.3 (HDD).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.2 (GUC).JAWA, INDONESIA. Mw 5.0 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 09:50:51.8; Lat 7.72 S; Lon 107.74 E; Dep 88.1; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-2.87, Pig-89, Azm-147; (N) Val-1.35, Plg-0, Azm-237;
Felt (II) at Hornachuelos.
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(P) Val--4.22, Plg-1, Azm-327; Best double couple: Mo-3.5*10**16 Mm; NPl: Strike-57, Dip-44, Slip-90; NP2: Strike-237, Dip-46, Slip-90.
NORTHERN MOLUCCA SEA FIJI ISLANDS REGIONNORTHERN ITALY. <GEN>. ML 1.6 (GEN). PORTUGAL. <MDD>. mbLg 2.1 (MOD).KEAR SOUTH COAST OF FRANCE. <LDG>. ML 1 . 9 (LOG) . SOUTHERN ALASKA. <AEIC>. ML 2.6 (AEIC). V.INAHASSA PENINSULA, SULAWESI. Mw 5 .1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 12:52:42.7; Lat 0.06 N; Lon 123.87 E; Dep 129.8; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.82, Pig-81, Azm-292; (N) Val--0.31, Plg-4, Azm-175; (P) Val=-4.51, Plg-8, Azm-85; Best double couple: Mo-4.7*10**16 Nm; NPl: Strike-170, Dip-37, Slip-83; NP2: Strike-359, Dip-54, Slip-95.
MINDANAO, PHILIPPINE ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 .7 (GUC).SOUTHERN CALIFORNIA. <PAS-P>. ML 3.5 (PAS).PYRENEES. <LDG>. ML 2.4 (STR), 2.1 (LOG).TALAUD ISLANDS, INDONESIAOFF COAST OF OREGONAUSTRIA. ML 2.4 (VIE), 2.1 (LJU).CENTRAL CALIFORNIA. <GM-P>. MD 2.8 (GM).AFGHANISTAN-TAJIKISTAN BORD REG.SOUTHERN ALASKA. <AEIC>.HINDU RUSH REGION, AFGHANISTANNORTH ISLAND, NEW ZEALAND. ML 2.9 (WEL).SOUTH SANDWICH ISLANDS REGIONCOOK STRAIT, NEW ZEALANDSOUTHERN ALASKA. <AEIC>.KENAI PENINSULA, ALASKA. <AEIC>. ML 3.0 (AEIC).FRANCE. <LDG>. ML 2.4 (LOG).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 .1 (GUC).SOUTHERN SUMATERA, INDONESIA. Mw 5.1 (HRV). Felt (III) at Kepahiang.
Centroid, Moment Tensor (HRV): Centroid origin time 21:39:33.4; Lat 4.84 S; Lon 102.61 E; Dep 65.2; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-3.90, Pig-56, Azm-71; (N) Val-1.14, Pig-26, Azm-295; (P) val--5.05, Pig-21, Azm-194; Best double couple: MO-4.5*10**16 Nm; NPl: Strike-247, Dip-34, Slip-37; NP2: Strike-125, Dip-70, Slip-118.
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.3 (GEN), 1.9 (LDG).SOUTH OF JAWA, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>.EASTERN NEW GUINEA REG., P.N.G.SPAIN. <MDD>. mbLg 2.0 (MOD).PYRENEES. <LDG>. ML 2.5 (STR), 2.4 (LDG).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.8 (GUC).SOUTHERN GREECE. <ATH>. ML 3.3 (ATH).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.3 (GEN), 2.3 (LDG), 1.9 (STR).
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.2 (GEN), 1.9 (LDG).ANDREANOF ISLANDS, ALEUTIAN IS.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.5 (GUC).KENAI PENINSULA, ALASKA. <AEIC>.NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.1 (GEN), 2.0 (LDG).NEAR COAST OF CENTRAL CHILE. <GUC>.FRANCE. <LDG>. ML 2.2 (LDG).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.8 (GUC).SOUTH OF FIJI ISLANDSNEAR SOUTH COAST OF FRANCE. <LDG>. ML 1.8 (LDG).SOUTHERN ALASKA. <AEIC>.SOUTHERN ALASKA. <AEIC>.SOUTH OF MARIANA ISLANDSCALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.7 (PAS) MD 3.9 (ECX).
AEGEAN SEA. <ATH>. ML 3.5 (ATH).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.4 (LDG), 2.2 (GEN).RUSSIA-MONGOLIA BORDER REGIONCENTRAL PERUNEAR COAST OF GUATEMALAMINAHASSA PENINSULA, SULAWESIDODECANESE ISLANDSKURIL ISLANDS. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:17:55.4; Lat 48.70 N; Lon 156.29 E; Dep 28.3; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-1.46, Pig-54, Azm-331; (N) Val--0.18, Pig-29, Azm-192; (P) Val--1.27, Pig-20, Azm-90; Best double couple: Mo-1.4*10**17 Nm; NPl: Strike-141, Dip-36, Slip-34; NP2: Strike-23, Dip-71, Slip-121.
SOUTHERN ALASKA. <AEIC>. ML 3.6 (AEIC), 3.7 (PMR).NORTHERN CHILE. Felt (III) at Iquique and Pisagua; (II) at Huara, La Tirana and POZO Almonte.
GULF OF ALASKA. ML 3.8 (PMR), 3.7 (AEIC).NORTHERN ITALY. <GEN>. ML 1.7 (GEN).FRANCE. <GEN>. ML 2.3 (GEN), 2.3 (LDG).NORTHERN MID-ATLANTIC RIDGE. Mw 5.5 (HRV), 5.4 (GS).Moment Tensor (GS): Dep 18; Principal axes (scale 10**17 Nm) : (T) Val-1.13, Plg-7, Azm-278; (N) Val-0.14, Pig-14,
11 DEC 1998
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MD 3.1 (GUC).2.1 (LJU).
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Azm-lOr (P) Val--1.27, Plc-74, Azm-162; Best double coaple MO-1.2*10**17 Nm; NPl: Strike-352, Dip-40, Slip--112; NP2: Strike-200. Dip-54, Slip--72.
Centroid, Moment Tensor (HRV): Centroid origin time 17:32:04.8; Lat 13.14 N; Lon 45.13 W; Dep 15.0 Fix; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.11, Plg-8, Azm-105; (N) Val--0.37, Pig-10, Azm-14; (P) Val--1.74, Pig-77, Azm-235; Best double couple: MO-1.9*10**17 Nm; NPl: Strike-207, Dip-38, Slip--74; Strike-7, Dip-54, Slip--102.
SOUTHERN ALASKA. <AEIC>. ML 2.5 (AEIC).NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.9 (UNM).NORTHERN MID-ATLANTIC RIDGENEW IRELAND REGION, P.N.G.SOUTH SANDWICH ISLANDS REGIONCENTRAL CALIFORNIA. <GM-P>. MD 3 .0 (GM). Felt at Clayton, Concord, Pittsburg and Walnut Creek.
GUERRERO, MEXICO. <UNM>. ME 3.7 (UNM).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.0 (GEN), 2.0 (LOG}, 1.8 (STR).
NEAR COAST OF CENTRAL CHILE. <GUC>.NORTHWESTERN BALKAN REGION. ML 2.2 (ZAG)TYRRHENIAN SEANORTHERN ALASKANEAR COAST OF CENTRAL CHILE. <GUC>.NORTHERN ALGERIATAIWAN REGION. Felt (IV JMA) in southeastern I-lan County,- (II JMA) at Hua-lien and I-lan: (I JMA) at Taipei.
IRIAN JAYA REGION, INDONESIAEASTERN NEW GUINEA REG., P.N.G.NEAR COAST OF VENEZUELA. <TRN>. MD 2.9 (TRN).FRANCE. <LDG>. ML 1.7 (LOG j .NEW IRELAND REGION, P.N.G.CALIFORNIA-NEVADA BORDER REGION. <GM-P>. Mw 4.0 (BRK). MD 3.8 (GM). ML 4.0 (BRK).
Moment Tensor (BRK): Dep 6; Principal axes (scale 10**15 Nm): (T) Val-1.00, Pig-16, Azm-70; (N) Val-0.00, Pig-74, Azm-243; (P) Val--1.00, Plc-2, Azm-340; Best double couple.- Mo-1.0*10**15 Nm,- NPl: Strike-206, Dip-80, Slip-13; NP2 . Strike-114, Dip-77, Slip-1^0.
CALIFORNIA-NEVADA BORDER REGION. <GM-P>. ML 3.3 (GM), 3.4 (BRK).
NORTHERN ITALY. <LDG>. ML 2 . 6 (GEN), 2.3 (STR), 2.2 (LOG).SOUTH OF HONSHU, JAPAN. Mw 5.5 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 04:31:00.4; Lat 30.93 N; Lcn 137.45 E; Dep 454.0; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-1.78, Pig-47, Azm-88; (N) Val-0.03, Plg-9, Azm-348; (P) Val--1.81, Pig-41, Azm-250; Best double couple: Mo-1.8*10**17 Nm; NPl: Strike-276, Dip-10, Slip-18; NP2: Strike-168, Dip-87, Slip-SS.
OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).CALIFORNIA-NEVADA BORDER REGION. <GM-P>. Mw 3.9 (BRK). ML 4.1 (GM), 4.2 (BRK).
Moment Tensor (BRK): Dep 8; Principal axes (scale 10**14 Nm) : (T) Val-8.10, Pig-16, Azm-87; (N) Val-0.00, Pig-72, Azm-241; (P) Val--8.10, Pig-8, Azm-355; Best double couple: Mo-8.1*10**14 Nm; NPl: Strike-222, Dip-84, Slip-17; NP2 : Strike-130, Dip-73, Slip-174.
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.9 (LOG), 1.8 (GEN)SOUTHERN PERUCHILE-ARGENTINA BORDER REGION. <GUC>.SOUTH SANDWICH ISLANDS REGIONPYRENEES. ML 3.4 (STR), 2.9 (LOG).XIZANGBONIN ISLANDS REGIONSTRAIT OF GIBRALTAR. <MDD>. mbLg 2.1 (MOD).LEEWARD ISLANDS. <TRN>. MD 3 . 6 (TRN).CALIFORNIA-NEVADA BORDER REGION. <GM-P>.CALIFORNIA-NEVADA BORDER REGION. <GM-P>.
MD 3.6 (GUC).
MD MD
3.0 (GM) 2.S (GM)
CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.5 (GUC).TURKEYSPAIN. <MDD>. mbLg 3.1 (MD;:;.TURKEY. Two people injured 20 houses destroyed and 118 houses damaged at Kayseri.
NEAR SOUTH COAST OF FRANCE <GEN>. ML 2.0 (GEN), 2.0 (LUG).UNIMAK ISLAND REGION. <AEIC> . ML 3.7 (AEIC).GERMANY. <FBB>. ML 2.1 (FB=; .DODECANESE ISLANDS. <ATH>.NEAR SOUTH COAST OF FRANCE <GEN>. ML 2.0 (GEN).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.7 (GEN).NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.9 (GEN).SPAIN. <MDD>. mbLg l.S (MDI;.AFGHANISTAN-TAJIKISTAN BOR~ REG.MINDANAO, PHILIPPINE ISLAN05S. CHILE-ARGENTINA BORDER P.SGION. Mw 6.0 (GS), 6.0 (HRV) M< 6.0 (GS). Felt (V) in the Concepcion-Collipulli-Canete area; (IV) at Los Angeles and in the Victoria-Villarrica- Tolten area; (III) at Arauro, Curacautin, Ercilla, Lonquimay, Osorno, Pucon, Puerto Montt, Puerto Saavedra. Tirua and Valdivia; (II) ai Talca, Chile.Broadband Source Parameters (GS): Dep 135; NPl: Strike-350, Dip-85, Slip--90; NP2: Strike-170, Dip=5, Slip--90;
DEC 1998 PAGE 12
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energy 2.0*10**13 Nm. Complex earthquake. A small event is followed by a larger one about 1.5 seconds later. Depth based on first event.
Moment Tensoi <GS): Dep 136; Principal axes (scale 10**1F Nm): (T) Val-l.UC. Pig-35, Azm-98; (N) Val--0.10, Plg-3i. Azm-342; (P) val--0.96, Pig-39, Azm-222; Best double couple: Mo-1.0*10**18 !*= NPl: Strike-247, Dip-32, Slip--4; NP2: Strike-341, Dip-88, Slip--12i.
Centroid, Moment Tensor (HRV): Centroid origin time 16:25:30.6; Lat 38.28 S; Lon 71.25-Wr Dep 145.9; Half- duration 2.4 sec; Principal axes (scale 10**lfi Nm): (T) Val-1.05, Pig-44, Azm-84; (N) val--0.06, Plg-8, M-m-346; (P) Val--0.99, Pig-45, Azm-247; Best double couple: Mo-1.0*10**18 Nm; NPl: Strike-250, Dip-8, Slip--6; NP2: Strike-346, Dip-89, Slip--98.SOOTH OF FIJI ISLANDSKURIL ISLANDSNEW IRELAND REGION, P.N.G.VANUATU ISLANDS. Mw 6.0 (GS), 6.0 (HRV).Moment Tensor (GS): Dep 110; Principal axes (scale 10**18 Nm): (T) val-1.03, Pig-45, Azm-129; (N) Val-0.02, Plg=24, Azm-11; (P) val--1.05, plg-35, Azm-263; Best double couple: Mo-1.0*10**18 Nm; NPl: Strike-297, Dip-25, Slip-14; NP2: Strike-194, Dip-84, Slip-115.
Centroid, Moment Tensor (HRV): Centroid origin time 19:35:29.6; Lat 14.96 S; Lon 167.27 E; Dep 126.6; Half- duration 2.4 sec; Principal axes (scale 10**18 Nm) -. (T) Val-1.09, Pig-44, Azm-124; (N) Val--0.02, Pig-23, Azm-lG. (P) Val--1.07, Pig-37, Azm-262; Best double couple: Mo-l.l*10**18 Nm; NPl: Strike-291, Dip-23, Slip-10; NP2: Strike-192, Dip-86, Slip-113.
AUSTRIA. ML 2.6 (VIE), 1.9 (LJU).NORTH OF SEVERNAYA ZEMLYAEGYPTNEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.4 (LOG), 2.3 (GEN), 2.0 (STR).
CALIFORNIA-NEVADA BORDER REGION. ML 2.9 (GS). Felt in the northwestern part of Las vegas, Nevada.
NORTHERN MID-ATLANTIC RIDGESOUTHERN SUMATERA, INDONESIABANDA SEA. Mw 5.1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 22:16:13.0; Lat 6.39 S; Lon 129.52 E; Dep 43.7; Half- duration 1.0 sec,- Principal axes (scale 10**16 Nm) : (T) Val-5.91, Pig-62, Azm-149; (N) Val--1.72, Pig-14, Azm-268; (P) Val--4.19, Pig-24, Azm-4 ; Best double couple: Mo-5.1*10**16 Nm; NPl: Strike-120, Dip-25, Slip-125,- NP2: Strike-262, Dip-70, Slip-75.
MD 4.3 (UNM).3.0 (LOG), 2.7 (LJU).
NEAR COAST OF OAXACA, MEXICO. NORTHERN ITALY. ML 3.0 (VIE),
<UNM>. MD 4.4 (UNM). (MPR).
SOUTHERN GREECE. <ATH>. MD 3.8 (ATH).CARLSBERG RIDGECRETE. MD 3.6 (ATH).NEAR COAST OF OAXACA, MEXICO.PUERTO RICO REGION. <MPR>. MD 2.9SOUTHERN IRANNEW BRITAIN REGION, P.N.G.WEST OF GIBRALTAR. mbLg 2.2 (MOD).NEAR S. COAST OF HONSHU, JAPANNEW BRITAIN REGION, P.N.G.MINAHASSA PENINSULA, SULAWESIHINDU RUSH REGION, AFGHANISTANNEAR SOUTH COAST OF FRANCE. <LDG>. ML 1.8 (LDG).SAMOA ISLANDS REGION. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 04:07:08.8; Lat 16.15 S; Lon 172.30 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.48, Pig-58, Azm-238; (N) Val-0.43, Pig-18, Azm-359; (P) Val--8.91, Pig-25, Azm-98; Best double couple: Mo-8.7*10**16 Nm; NPl: Strike-222, Dip-25, Slip-135; NP2: Strike-354, Dip-73, Slip-71.
MARIANA ISLANDS REGIONNEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.8 (GEN), 2.7 (STR), 2.6 (LDG).
NEW BRITAIN REGION, P.N.G.NEW BRITAIN REGION, P.N.G.SAN JUAN PROVINCE, ARGENTINA. <GUC>.MONA PASSAGE. <MPR>. MD 3.1 (MPR).MARIANA ISLANDSSANTA CRUZ ISLANDSNEAR SOUTH COAST OF FRANCE. <GEN>.OFF EAST COAST OF HONSHU, JAPANNORTHWESTERN BALKAN REGION. <PDG>.NORTHERN MID-ATLANTIC RIDGEFLORES REGION, INDONESIASUMBA REGION, INDONESIACENTRAL ALASKA. <AEIC>. ML 2.3 (AEIC)TIMOR REGION, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.1 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>.TURKEYALBANIA. <PDG>. ML 2.2 (PDG).NEAR SOUTH COAST OF FRANCE. ML 1.6 (GEN), 1 6 (LDG)
MD 3.6 (GUC).
ML 1.6 (GEN).
ML 1.9 (PDG).
2.8 (PMR).
PAGE 13 DEC 1998
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NEAR COAST OF VENEZUELA. <TRN>. MD 3.2 (TRN).SOUTH OF SUMBAWA, INDONESIAOFF EAST COAST OF HONSHU, JAPANOFF EAST COAST OF HONSHU, JAPANMYANMARSAMAR, PHILIPPINE ISLANDSNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC> .CHILE-ARGENTINA BORDER REGION. MD 4.4 (GUC). Felt (11) atQuillota and Santiago, Chile. CENTRAL MEXICO. MD 3.8 (UNM).KYUSHU, JAPAN. Mw 6.0 (GS), 6.0 (HRV). Me 5.3 (GS). Felt (IV JMA) at Kanoya and Nango. Felt (III JMA) in much of northern Kagoshima and southern Miyazaki; (II JMA) in parts of Kumamoto and Oita Prefectures. Felt in much of Kyushu. Also felt (I JMA) in western Ehime Prefecture, Shikoku.
Broadband Source Parameters (GS): Dep 30; NP1: Strike-225, Dip-85, Slip--95; NP2: Strike-90, Dip-7, Slip--45; Radiated energy 1.7*10**12 Nm.
Moment Tensor (GS): Dep 27; principal axes (scale 10**19 Nm) : (T) Val-1.08, Plq-52, Azm-298; (N) Val--O.T7, Plo-20 Azm-56; (P) val--0.91, Pig-31. Azm-159; Best double cojpie. Mo-9.9*10**17 Nm; NP1: Strike-295, Dip-24. Sjip-15i; Mr/. Strike-52, Dip-79, Slip-69.
Centroid, Moment Tensor (HRV): Centroid oriain rime 00:18:46.6; bat 31.17 N; ton 131.54 E; Dep 27.0 Bdy: Halt- duration 2.6 sec; Principal axes (scale 10**18 Nm): (T) Val-1.16, Pig-56, Azm-324; <N) Val-0.06, Pig-b. Azm-*25. (P) Val--1.22, Pig-33, Azm-131; Best double couple: MO-1.2«10**18 Nm; NP1: Strike-198, Dip-13, Slip-63; NP2: Strike-46, Dip-78, Slip-96.
NORTH OF ASCENSION ISLANDNEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 .6 (GUC). KYRGYZSTAN-XINJIANG BORDER REG.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.6 (GUC). NORTHERN MOLUCCA SEANORTHERN ITALY. ML 1.9 (STR), 1.6 (LOG). FRANCE. ML 1.6 (LOG).PUERTO RICO REGION. <MPR>. MD 3.0 (MPR). JAWA, INDONESIA. <DJA>. OFF COAST OF SOUTHEASTERN ALASKA. <PGC-P>. ML 4 . 5 (PGC). 4.6(PMR), 4.2 (AEIC).
SOUTHERN ALASKA. <AEIC>. ANDREANOF ISLANDS, ALEUTIAN IS.OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC). JAN MAYEN ISLAND REGION. Mw 5.1 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 09:28:37.1; Lat 70.51 N; Lon 14.53 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.08, Pig-21, Azm-290; (N) Val-0.68, Pig-12, Azm-196; (P) Val--5.76, Pig-65, Azm-78; Best double couple: Mo-5.4*10**16 Nm; NPl : Strike-42, Dip-26. Slip--61; NP2 Strike-190, Dip-67, Slip--103.
CENTRAL ALASKA. <AEIC>. POLAND. ML 3.2 (VIE).NEAR COAST OF CENTRAL CHILE. MD 4.8 (GUC). Felt (IV) at Ovalle; (III) at Combarbala, Hurtado. Monte Patria and Punitaqui; (II) at La Serena.
OFF EAST COAST OF HONSHU, JAPANCHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.B (GUC). TENNESSEE. <TEIC>. MD 2.0 (TEIC). mbLq 2.4 (GS) JAN MAYEN ISLAND REGION SOUTHERN PERUNORTHERN ITALY. <LDG>. ML 2.2 (LOG). CHILE-ARGENTINA BORDER REGION. <GUC>. MARIANA ISLANDS REGION EAST OF KURIL ISLANDS. Mw 5.2 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 13:41:39.5; Lat 48.62 N; Lon 156.87 E; Dep 47.9; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) val-6.76, Pig-55, Azm-326; (N) Val--1.24, Plg-5, Azm-229; (P) Val--5.52, Pig-34, Azm-135; Best double couple: M0-6.1*10**16 Nm; NPl: Strike-203, Dip-12, Slip-64; NP2 . Strike-49, Dip-79, Slip-95. NORTHERN MOLUCCA SEANORTHERN MOLUCCA SEA. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin Linie 15:18:01.3; Lat 1.24 N; Lon 126.41 E; Dep 69.5; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.04, Pig-32, Azm-42; (N) Val--0.19, Pig-57, Azm-229; (P) val--0.85, Plg-3, Azm-134; Best double couple: M0-9.4*10**16 Nm; NPl: Strike-183, Dip-65. Slip-22; NP2 : Strike-84, Dip-70, Slip-154.
SOUTH OF SUMBAWA, INDONESIANORTHWESTERN BALKAN REGION. <PDG>. ML 1.8 (PDG). NORTHERN MOLUCCA SEA. Mw 5.2 (HRV).Centroid, Moment Tensor (HRv): Centroid origin time 15:53:07.4; Lat 1.58 N; Lon 126.72 E; Dep 25.1; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.99, Pig-44, Azm-63; (N) Val-0.24, Pig-27, Azm-182; (P) Val--8.23, Pig-34, Azm-292; Best double couple: MO-8.1*10**16 Nm; NPl: Strike-78, Dip-26, Siip-168; Nr^ . Strike-179, Dip-84, Slip-63.
DEC 1998 PAGE 14
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REPUBLIC OF SOUTH AFRICANORTHERN MOLUCCA SEA. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 16:15:06.3; Lat 1.11 N; Lon 125.91 E; Dep 30.7.- Half- duration 1.2 sec; Principal axes (scale 10**17 Nm) : (T) Val-2.83, Pig-47, Azm-34; (N) Val--0.21, Plg-2, Azm-127; (P) Val--2.62, Pig-42, Azm-218; Best double couple: Mo-2.7*10**17 Nm; NPl: Strike-345, Dip-3, Slip-129; NP2: Strike-126, Dip-87, Slip-88.SOUTHERN ALASKA. <AEIC>.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.8 (GUC).NORTHERN MOLUCCA SEA. Mw 6.2 (HRV), 6.0 (GS). Felt (IV) ai Bitung, Manado and Tondano; (III) on Ternate. IndonesiaMoment Tensor (GS): Dep 27; Principal axes (scale 10**17 Nm): (T) Val-9.87, Pig-57, Azm-39; (N) Val--0.37, Pig-26. Azm-180; (P) Val--9.50, Pig-18, Azm-279; Best double couple: Mo-9.7*10**17 Nm; NPl: Strike-44, Dip-36, Slip-139; NP2: Strike-168, Dip-68, Slip-61.
Centroid, Moment Tensor (HRV): Centroid origin time 17:45:12.6; Lat 1.15 N; Lon 126.08 E; Dep 22.5; Half- duration 2.7 sec; Principal axes (scale 10**18 Nm) : (T)
- Val-2.20, Pig-50, Azm-27; (N) Val--0.56, Pig-36, Azm-185; (P) Val--1.64, Pig-11, Azm-284; Best double couple: MO-1.9*10**18 Nm; NPl: Strike-51, Dip-48, Slip-147; NP2: Strike-165, Dip-66, Slip-47.
Scalar Moment (PPT): Mo-4.1*10**18 Nm.NORTHERN MOLUCCA SEAMARIANA ISLANDSNEAR COAST OF VENEZUELA. <TRN>. MD 3.8 (TRN).CENTRAL ALASKA. <AEIC>. ML 2.7 (AEIC), 2.9 (PMR).UTAH. <SLC-P>. ML 2.8 (SLC).PYRENEES. <LDG>. ML 2.8 (STR), 2.6 (LDG).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.1 (GUC).SPAIN. ML 2.7 (LDG). mbLg 2.5 (MOD).NORTHWESTERN BALKAN REGION. ML 2.8 (PDG).SERAM, INDONESIASOUTHERN GREECE. <ATH>. ML 3.7 (ATH).NORTHWESTERN BALKAN REGION. ML 2.7 (PDG).NORTHERN ITALY. <LDG>. ML 1.8 (LDG).MINDORO, PHILIPPINE ISLANDSPYRENEES. <LDG>. ML 2.7 (STR), 2.3 (LDG).FRANCE. <LDG>. ML 2.0 (LDG).GERMANY. <FBB>. ML 1.9 (FBB), 1.6 (UCC).PYRENEES. <LDG>. ML 2.0 (LDG).CZECH AND SLOVAK REPUBLICS. ML 3.6 (WAR), 1.0 (VTE).CALIFORNIA-NEVADA BORDER REGION. <PAS-P>. ML 3.3 (PAS).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).FIJI ISLANDS REGIONCALIF.-BAJA CALIF. BORDER REGION. <PAS-P>. ML 3.0 (PAS). MD 3.3 (ECX).
LEEWARD ISLANDS. <TRN>. MD 3.9 (TRN).POLAND. ML 2.9 (VIE).NORTHERN ITALY. ML 2.2 (LDG).GERMANY. <FBB>. ML 2.0 (FBB),HALMAHERA, INDONESIANORTHERN CALIFORNIA. <REN-P>. 3.2 (GS). Felt at Quincy.
ALASKA PENINSULA. <AEIC>. ML 2.7 (AEIC).BANDA SEANEAR SOUTH COAST OF AUSTRALIANORTHWESTERN BALKAN REGION. ML 2.1 (LJU).MARIANA ISLANDS REGIONCHILE-ARGENTINA BORDER REGION. <GUC>.CARIBBEAN SEA. Mw 5.6 (HRV). MD 5.1 (UNM) Honduras.
Centroid, Moment Tensor (HRV): Centroid origin time 07:20:13.8; Lat 17.09 N; Lon 85.89 W; Dep 23.7; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm) : (T) Val-2.57, Plg-8, Azm-297; (N) Val-0.36, Pig-80, Azm-153; (P) val--2.93, Plg-6, Azm-28; Best double couple: Mo-2.8*10**17 Nm; NPl: Strike-73, Dip-80, Slip-2; NP2: Strike-343, Dip-88, Slip-170.
CENTRAL ALASKA. <AEIC>.NORTHERN ITALY. <GEN>. ML 1.6 (GEN).VANUATU ISLANDSUNIMAK ISLAND REGION. <AEIC>. ML 3.4 (AEIC).NEAR COAST OF OAXACA, MEXICO. <UNM>.CHILE-ARGENTINA BORDER REGION. <GUC>.CALIFORNIA-NEVADA BORDER REGION. <GM-P>. 3.9 (GM). ML 4.1 (BRK).
Moment Tensor (BRK): Dep 8; Principal axes (scale 10**14 Nm): (T) Val-7.14, Pig-20, Azm-81; (N) Val-O.OG, Pig-69. Azm-271; (P) Val--7.14, Plg-3, Azm-172; Best douole couple- Mo-7.1*10**14 Nm: NPl: Strike-125, Dip-78. Sl:p-l*-<- NF'2 Strike-219, Dip-73, Slip-13.
OFF EAST COAST OF KAMCHATKACHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (G'JC).WINDWARD ISLANDS. <TRN>. MD 3.1 (TRN).POLAND. ML 3.9 (GRF), 3.6 (VIE).NEW GUINEA, PAPUA NEW GUINEANEAR EAST COAST OF HONSHU, JAPAN. Mw 5.2 (HRV). Felt (IIJMA) in much of Ibaraki Prefecture. Felt (I JMA) in northern Chiba, eastern Fukushima, northeastern Gumma,
1.9 (UCC).
MD 2.6 (REN). ML 3.3 (BRK)
Felt at La Ceiba,
MD 4.2
Mw
PAGE 15 DEC 1998
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Centroid, Moment Tensor (HRV): Centroid origin time 12:49:39.2; Lat 35.86 N; Lon 141.60 E; Dep 33.6: Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.36, Pig-56, Azm-269; (N) Val--0.40. Pla-12. A?m-l-> (P) Val--7.96, Pig-32, Azm-114; Best double couple: Mo-8.2*10**16 Nm; NPl: Strike-240, Dip-17, Slip-134; NP2: Strike-14, Dip-78, Slip-78.
CZECH AND SLOVAK REPUBLICS. ML 2.5 (VIE).SUMBAWA REGION, INDONESIA. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:11:38.4; Lat 8.39 S; Lon 118.98 E; Dep 177.4; Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) val-1.87, Pig-59, Azra-292; (N) Val--0.43, Pig-30, Azm-120; (P) val--1.44, Plg-3, Azm-28; Best double couple: Mo-1.6*10**17 Nm; NPl: Strike-90, Dip-49, Slip-48; NP2: Strike-324, Dip-55, Slip-128.
NORTH OF SVALBARDSOLOMON ISLANDS. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 13:56:04.5; Lat 10.72 S; Lon 160.66 E; Dep 43.9: Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.90, Pig-40, Azra-174; (N) Val-0.80. Pig-25, Azm-287; (P) val--8.69, Pig-39, Azm-40; Best double couple: MO-8.3*10**16 Nm: NPl: Str : ke-1 9* . P:p-r e ?::p=!-'- M . Strike-287, Dip-90, Slip-65.CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD 3.2 (GM) . ML 3.0 (BRK).
MONA PASSAGE. <MPR>. MD 2.6 (MPR).NORTHERN CALIFORNIA. <GM-P>. MD 3.1 (GM). ML 3.1 (BRK).OFF E. COAST OF N. ISLAND, N.Z.FRANCE. <GEN>. ML 1.9 (GEN).BANDA SEASOUTHERN ALASKA. <AEIC>.CERAM SEABALI REGION, INDONESIAMONA PASSAGE. <MPR>. MD 3.8 (MPR).EASTERN NEW GUINEA REG., P.N.G.NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2 .1 (GEN).FIJI ISLANDS REGIONBALI REGION, INDONESIASWITZERLAND. <FBB>. ML 3.4 (GRF), 3.2 (LOG), 3.0 (VIE), 2.9 (FBB). Felt (III) in the epicentral area.
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.2 (LOG), 2.1 (GEN) . 2.0 (STR).
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.9 (LDG), 1.8 (GEN), 1.5 (STR).
FIJI ISLANDS REGIONLUZON, PHILIPPINE ISLANDSSPAIN. <MDD>. mbLg 2.2 (MOD).KURIL ISLANDSKENAI PENINSULA, ALASKA. <AEIC>. ML 2.9 (AEIC).SPAIN. <MDD>. ML 3.3 (LDG). mbLg 2.9 (MOD). Felt at Gandia, Oliva and Tabernes de Valldigna, (III) at Pego and (II! at Ondara.NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.2 (GEN), 1.8 (STR),1.8 (LDG).
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.0 (GEN). NORTHERN CALIFORNIA. <GM-P>. MD 2.8 (GM) . CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.9 (GUC). NEAR COAST OF CHIAPAS, MEXICONEAR COAST OF VENEZUELA. <TRN>. MD 2 .9 (TRN). NEAR SOUTH COAST OF AUSTRALIA SOUTH OF FIJI ISLANDS SOUTH OF FIJI ISLANDSCENTRAL MEXICO. <UNM>. MD 3.7 (UNM). NORTHERN MOLUCCA SEA NEAR EAST COAST OF HONSHU, JAPAN. Felt (I JMA) in Ibarakiand parts of Fukushima and Tochigi Prefectures.
OFF COAST OF COSTA RICA SOUTHERN MOLUCCA SEAGERMANY. <FBB>. ML 1.9 (FBB), 1.7 (UCC). RYUKYU ISLANDS MARIANA ISLANDSEASTERN NEW GUINEA REG., P.N.G. ICELANDPOLAND. ML 3.0 (VIE), 2.9 (WAR). WINDWARD ISLANDS. <TRN>. MD 2.9 (TRN). CHILE-ARGENTINA BORDER REGION. <GUC>. NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.7 (GEN). NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2 . 2 (LDG), 1.9 (GEN),1.9 (STR).
NEAR EAST COAST OF KAMCHATKA NEAR SOUTH COAST OF FRANCE. <GEN>. ML 2 .1 (LDG), 1.9 (STR),1.8 (GEN).
SOUTH OF FIJI ISLANDS NEW BRITAIN REGION, P.N.GMENDOZA PROVINCE, ARGENTINA. <GUC>. MD 4 . 3 (GUC). FRANCE. <LDG>. ML 1.7 (LDG). NEW BRITAIN REGION, P.N.G.NEAR COAST OF GUERRERO, MEXICO. <UNM> . MD 4.4 (UNM). MENDOZA PROVINCE, ARGENTINA. MD 2.7 (GUC).
DEC 1998 PAGE 16
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SOUTHERN CALIFORNIA. <PAS-P>. ML 3.9 (PAS).KURIL ISLANDSKYUSHU, JAPANTONGA ISLANDSNORTHERN ITALY. <LDG>. ML 2.3 (LOG), 2.1 (STR).SOUTHERN CALIFORNIA. <PAS~P>. ML 2.9 (PAS).SOUTHERN ALASKA. <AEIC>.CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.6 (GUC).SWITZERLAND. ML 2.4 (LOG).SWITZERLAND. <STR>. ML 2.0 (FBB), 1.7 (STR).SOUTHERN MOLUCCA SEAPUERTO RICO REGION. <MPR>. MD 3.1 (MPR).NORTHERN MID-ATLANTIC RIDGE. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 14:28:40.1; Lat 44.44 N; Lon 28.21 W; De'p 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-1.27, Plg-28, Azm-299; (N) Val-0.05, Pig-22, Azm-41. (P) Val--1.32, Pig-54, Azm-164; Best double couple: Mo-1.3*10**17 Nm; NP1: Strike-348, Dip-26, Slip--147. NP2 . Strike-227, Dip-76, Slip--68.
POLAND. ML 4.1 (GRF), 3.7 (VIE).CENTRAL MID-ATLANTIC RIDGEGERMANY. <STR>. ML 3.3 (LDG), 3.2 (VIE), 3.0 (STR), 2.9 (UCC).
VANUATU ISLANDSRYUKYU ISLANDSCENTRAL MID-ATLANTIC RIDGENEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.6 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.1 (GUC).NEAR COAST OF JALISCO, MEXICO. <UNM>. MD 3.9 (UNM).SOUTHERN ALASKA. <AEIC>. ML 3.5 (AEIC), 3.5 (PMR).CENTRAL MID-ATLANTIC RIDGESUMBA REGION, INDONESIACARLSBERG RIDGESOUTHEAST OF RYUKYU ISLANDSHINDU RUSH REGION, AFGHANISTANNORTHERN MOLUCCA SEATIMOR REGION, INDONESIACENTRAL ALASKA. <AEIC>. ML 3.0 (AEIC), 3.2 (PMR).NEAR SOUTH COAST OF FRANCE. <LDG>. ML 1.6 (LDG).COOK STRAIT, NEW ZEALANDNORTHERN MOLUCCA SEA. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:49:42.5; Lat 1.04 N; Lon 126.52 E; Dep 18.0; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.73, Pig-73, Azm-352; (N) val--0.9l, Pig-14, Azm-=209; (P) val--6.82, plg-10, Azm-117; Best double couple: Mo-7.3*10**16 Nm; NP1: Strike-190, Dip-37, Slip-67; NP2: Strike-39, Dip-56, Slip-107.
NEAR SOUTH COAST OF FRANCE. <LDG>. ML 1.7 (LDG).STRAIT OF GIBRALTAR. <MDD>. mbLg 1.9 (MDD).RYUKYU ISLANDSCHIAPAS, MEXICO. <UNM>. MD 3.8 (UNM).SPAIN. <MDD>. mbLg 2.9 (MDD).NORTHERN ITALY. <GEN>. ML 1.7 (GEN).NEGROS, PHILIPPINE ISLANDSNORTH OF ASCENSION ISLANDNORTH OF ASCENSION ISLAND. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 01:15:41.3; Lat 1.52 S; Lon 13.07 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.57, Plg-13, Azm-60; (N) Val-2.87, Pig-22, Azm-325; (P) Val--7.44, Pig-65, Azm-179; Best double couple: Mo-6.0*10**16 Nm; NP1: Strike-176, Dip-37, Slip--53; NP2: Strike-313, Dip-61, Slip--115.
NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1.9 (LDG), 1.8 (GEN).SOUTHERN ALASKA. <AEIC>. ML 2.6 (AEIC).MONA PASSAGE. <MPR>. MD 3.0 (MPR).SOUTHEASTERN ALASKA. <AEIC>. ML 2.5 (AEIC), 2.6 (PGC).NEW GUINEA, PAPUA NEW GUINEANEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.6 (UNM).FIJI ISLANDS REGIONNORTHERN IRANSPAIN. <MDD>- mbLg 2.0 (MDD).NORTHWESTERN BALKAN REGION. <PDG>. ML 1.6 (PDG).VANUATU ISLANDSSOUTH ISLAND, NEW ZEALAND. ML 3.6 (WEL).NORTHEASTERN CHINANEAR SOUTH COAST OF FRANCE. <GEN>. ML 2.0 (LDG), 1.8 (GEN).CENTRAL ALASKA. <AEIC>.IRIAN JAYA REGION, INDONESIANORTHWESTERN BALKAN REGION. ML 1.8 (VIE), 1.2 (LJU).ALBANIA. <PDG>. ML 3.0 (PDG).CASPIAN SEASOUTH OF KERMADEC ISLANDSNEW BRITAIN REGION, P.N.G. Mw 5.0 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 08:32:12.2; Lat 6.30 S; Lon 153.14 E; Dep 53.9; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T; val-2.99, Pig-41, Azm-207; (N) val = 1.37, Plg = 49, Azm-3'j. (P) Val--4.37, Plg-4, Azm-300; Best double couple: Mo-3.7*10**16 Nm; NP1: Strike=352, Dip-59, Slip-28. NP2 Strike-246, Dip-66, Slip-146.
PAGE 17 DEC 1998
19 09 02 45.6» 29.724 S 71.858 W 10 G 1.2 19 NEAR COAST OF CENTRAL CHILE. MD 4 .6 (GOC) .19 09 30 32.4 47.519 N 154.467 E 33 N 4.6 0.7 46 KURIL ISLANDS19 09 45 37.5 23.827 N 125.546 E 33 N 4.7 1.4 41 SOUTHWESTERN RYUKYU ISLANDS19 10 44 22.26 47.300 N 0.800 W 2 5 FRANCE. <LDG>. ML 2.0 (LOG).19 10 51 04.4* 23.755 N 125.477 E 33 N 1.5 10 SODTHWESTERN RYUKYU ISLANDS19 10 53 45.64 46.200 N 7.600 E 2 14 SWITZERLAND. <LDG>. ML 2.2 (LOG), 1.9 (STR).19 10 56 18.0* 21.214 S 65.690 W 300 G 1.1 13 SOUTHERN BOLIVIA19 11 39 23.56 60.537 N 151.408 W 55 30 KENAI PENINSULA, ALASKA. <AEIC>. ML 2.5 (AEIC).19 11 53 55.2& 32.577 S 70.093 W 129 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3 .6 (GOC).19 14 24 36.5 29.768 N 129.280 E 204 4.7 0.8 73 RYUKYU ISLANDS. Felt (I JMA) on Amami O-shima and in parts
of Kagoshima Prefecture, Kyushu.19 14 47 04.6i 38.640 N 0.450 W 11 16 SPAIN. <MDD>. mbLg 2.3 (MOD).19 15 27 47.4& 32.031 S 71.466 W 28 9 NEAR COAST OF CENTRAL CHILE. <GUC>. MC 3.7 (GUC). 19 15 28 38.8* 57.794 S 25.531 W 33 N 4.4 0.7 15 SOOTH SANDWICH ISLANDS REGION19 16 02 43.34 33.616 S 71.949 W 27 12 NEAR COAST OF CENTRAL CHILE. <GUC>. MC 4 . 0 (GUC). 19 16 15 19.4 40.024 N 42.010 E 33 N 4.7 4.4 1.0 131 TORKEY. Felt in the Erzurum-Karayazi area. 19 16 39 10.76 16.626 N 99.740 W 2 7 NEAR COAST OF GUERRERO, MEXICO. <UNM> MD ? 6 (UNM) 19 16 51 18.4 1.109 N 126.207 E 33 N 4.8 4.2 0.9 36 NORTHERN MOLUCCA SEA 19 17 20 16.8* 26.766 N 54.895 E 33 N 4.3 0.9 15 SOUTHERN IRAN 19 17 46 34.5* 13.996 N 91.171 W 60 * 4.5 1.2 68 NEAR COAST OF GUATEMALA 19 17 57 14.76 34.168 S 70.738 W 82 7 CHILE-ARGENTINA BORDER REGION. <GUC>. 19 18 19 16.8 37.868 N 20.171 E 10 G 4.2 1.3 40 IONIAN SEA. ML 4.0 (PDG), 3.9 (ATM)19 18 30 54.2i 33.250 S 70.398 W 92 13 CHILE-ARGENTINA BORDER REGION. <GUC> . XT. j.J (oUC). 19 18 51 26.8* 23.461 N 143.073 E 33 N 4.0 0.9 14 VOLCANO ISLANDS REGION 19 19 14 57.7* 1.793 N 126.077 E 33 N 4.4 0.7 12 NORTHERN MOLUCCA SEA 19 19 59 16.3* 17.794 S 178.803 W 600 G 4.7 0.9 25 FIJI ISLANDS REGION 19 20 06 42.6* 36.249 N 69.843 E 150 G 4.1 0.8 12 HINDU KOSH REGION, AFGHANISTAN 19 20 44 58.6* 12.574 N 125.038 E 33 N 4.5 1.3 23 SAMAR, PHILIPPINE ISLANDS 19 22 00 31.7 1.900 S 125.042 E 33 N 4.5 0.9 20 SOOTHERN MOLOCCA SEA 19 22 12 38.76 40.220 N 21.340 E 5 7 GREECE. <ATH>. MD 2.8 (ATH). 19 22 39 49.5* 12.636 N 125.257 E 33 N 4.5 1.1 24 SAMAR, PHILIPPINE ISLANDS 19 22 52 38.8* 9.727 S 113.162 E 49 * 3.9 1.2 17 SOOTH OF JAWA, INDONESIA 19 22 55 32.2i 43.956 N 7.619 E 9 9 NEAR SOUTH COAST OF FRANCE. <GEN>. ML 1. 9 (GEN).19 23 15 39.76 37.980 N 21.860 E 5 11 SOOTHERN GREECE. <ATH>. ML 3.2 (ATH).20 00 22 21.8 7.194 S 128.533 E 100 G 4.5 0.9 57 BANDA SEA20 00 44 16.9 34.416 N 70.454 E 33 N 4.6 0.9 24 AFGHANISTAN20 01 12 51.3* 56.554 S 26.662 W 100 G 4.9 1.2 18 SOOTH SANDWICH ISLANDS REGION20 01 35 43.2& 36.377 S 71.785 W 103 12 CENTRAL CHILE. <GUC>. MD 3.5 (GUC).20 02 09 46.96 43.947 N 7.621 E 11 26 NEAR SOOTH COAST OF FRANCE. <GEN>. ML 2.3 (GEN), 2.2 (LOG),
2.2 (STR).20 02 18 22.4& 33.302 S 69.800 W 3 11 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.3 (GUC).20 02 34 46.5* 19.088 N 121.249 E 33 N 4.5 1.1 12 PHILIPPINE ISLANDS REGION20 02 53 47.8 28.031 N 128.082 E 33 N 5.0 1.4 56 RYOKYO ISLANDS. Mw 5.2 (HRV).
Centroid, Moment Tensor (HRV): Centroic origin time 02:53:45.6; Lat 28.06 N; Lon 127.86 E; Dep 20.7; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-8.84, Pig-13, Azm-324; (N) Val--1.22, Pig-73, Azm-105; (P) Val--7.62, Pig-10, Azm-232; Besc double couple: Mo-8.2*10**16 Nm; NPl: Strike-8, Dip-73, Slip-178: NP2: Strike-98, Dip-88, Slip-17.
20 02 59 57.7i 36.780 N 8.090 W 16 5 WEST OF GIBRALTAR. <MDD>. mbLg 2.3 (MED).20 03 10 29.8i 48.900 N 2.400 W 2 7 FRANCE. <iLDG>. ML 2 .8 (LOG).20 03 15 12.9* 27.990 N 127.892 E 33 N 4.2 0.9 11 RYUKYU ISLANDS20 03 21 14.7 38.591 N 40.002 E 10 G 4.54.6 1.2 56 TURKEY20 04 29 33.7S 39.140 N 22.410 E 5 9 GREECE. <ATH>. ML 3.2 (ATH).20 05 25 27.2i 39.510 N 20.490 E 5 6 GREECE-ALBANIA BORDER REGION. <ATH>. tc 2.9 (ATH).20 06 05 03.5 0.576 N 126.059 E 33 N 4.6 0.9 23 NORTHERN MOLUCCA SEA20 06 29 03.2 37.434 N 71.847 E 136 * 4.6 0.7 66 AFGHANISTAN-TAJIKISTAN BORD REG.20 07 16 40.7* 51.105 N 169.892 W 33 N 1.4 9 FOX ISLANDS, ALEUTIAN ISLANDS20 08 02 01.3 5.903 S 104.597 E 81 * 4.8 1.0 51 SOUTHERN SOMATERA, INDONESIA20 08 20 52.7* 9.677 S 118.770 E 33 N 4.3 1.4 5 SDMBAWA REGION, INDONESIA20 08 52 27.7i 33.524 S 71.006 W 66 10 NEAR COAST OF CENTRAL CHILE. <GUC>.20 09 00 18.6% 21.513 N 143.361 E 300 G 0.7 9 MARIANA ISLANDS REGION20 09 44 22.36 44.418 N 7.232 E 6 7 NORTHERN ITALY. <GEN>. ML 1.8 (GEN).20 09 51 19.06 44.165 N 6.953 E 6 23 FRANCE. <GEN>. ML 2.3 (GEN), 2.0 (STR:. 1.9 (LOG).20 09 52 11.66 44.163 N 6.956 E 6 23 FRANCE. <GEN>. ML 2.2 (GEN), 2.0 (LOG; 1.9 (STR).20 09 54 01.9& 44.179 N 6.967 El 9 FRANCE. <GEN>. ML 1.7 (GEN), 1.5 (LOG;.20 10 02 04.1 4.765 S 101.965 E 33 N 5.35.0 1.0 108 SOOTHERN SUMATERA, INDONESIA. Mw 5 . 4 ;HKV), 5.3 (GS).
Moment Tensor (GS): Dep 29; Principal axes (scale 10**1? Nm) : (T) Val-0.93, Pig-71, Azm-353; CN) Val-0.12, Pig-14, Azm-132; (P) Val--1.05, Pig-12, Azm-225; Best double couple: Mo-9.9*10**16 Nm; NPl: Strike-333, Dip-36, Slip-115; NP2: Strike-123, Dip-58, Slip-73.
Centroid, Moment Tensor (HRV): Centrcic origin time 10:02:07.7; Lat 5.22 S; Lon 101.87 E; Dep 15.0 Fix; Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.29, Pig-64, Azm-35 ; (N) Val-0.12, Plg-0, Azm-305; (P) Val--1.40, Pig-26, Azm-215; Best dcuc.e couple. Mo-1.3*10**17 Nm; NPl: Strike-305, Dio-19, Slip-90; NP2: Strike-125, Dip-71, Slip-90.
20 10 22 23.8i 43.100 N 0.400 W 2 9 PYRENEES. <LDG>. ML 2.7 (LDG), 2.7 (STH X .20 11 00 22.9i 44.414 N 7.227 E 6 5 NORTHERN ITALY. <GEN>. ML 1.6 (GEN)."20 11 03 00.7i 44.405 N 7.210 E 5 4 NORTHERN ITALY. <GEN>. ML 1.5 (GEN).20 11 11 43.8i 40.080 N 19.930 E 5 7 ALBANIA. <ATH>. MD 2.9 (ATH).20 11 11 47.5i 44.169 N 6.957 E 6 14 FRANCE. <GEN>. ML 2.1 (LDG), 2.0 (GEN- 20 11 13 44.3i 18.220 N 67.130 W 30 8 MONA PASSAGE. <MPR>. MD 3.0 (MPR).20 11 21 35.7i 44.170 N 6.958 E 5 14 FRANCE. <GEN>. ML 1.9 (GEN), 1.6 (LDG,.20 11 46 26.5 33.669 S 70.876 W 79 4.3 0.7 52 CHILE-ARGENTINA BORDER REGION. MD 4.7';GUC). Felt (IV) at
Santiago, Talagante and Valparaiso: '.'11) at Concon, Melipilla, Puchuncavi, Quillota, Quilpue, Quintero, Sari Antonio, Villa Alemana, Vina del Mar and Zapallar; (II) at La Ligua, Chile.
20 11 52 35.5s 60.093 N 151.058 W 56 54 KENAI PENINSULA, ALASKA. <AEIC>. ML 2 r (AEIC)
DEC 1998 PAGE 18
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NEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.6 (UNM).FOX ISLANDS, ALEUTIAN ISLANDSNEAR COAST OF GUERRERO, MEXICO. <UNM>. MD 3.6 (UNM).TURKEYSOUTHERN CALIFORNIA. <PAS-P>. ML 3.2 (PAS).SOUTHERN CALIFORNIA. <PAS-P>. ML 3.7 (PAS).NORTHERN ITALY. <GEN>. ML 1.9 (GEN).RYUKYU ISLANDSEASTERN HONSHU, JAPANSAKHALIN ISLANDCENTRAL ALASKA. <AEIC>. ML 2.8 (AEIC), 3.1 (PMR).MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 2.8 (GUC).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.5 (GUC).KYUSHU, JAPANPOLAND. ML 2.9' (VIE).HALMAHERA, INDONESIASOUTHERN SUMATERA, INDONESIA. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:51:58.4; Lat 5.21 S; Lon 101.83 E; Dep 30.9; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-0.56, Pig-39, Azm-320; (N) Val-0.47, Plq-42, Azm-95: (P) val--1.02, Pig-24, Azm-209; Best double couple: Mo-7.9*10**16 Nm; NP1: Strike-348, Dip-43, Slip-167; NP2 Strike-88, Dip-81, Slip-48.
NEAR COAST OF CENTRAL CHILE. <GUC>.IRIAN JAYA REGION, INDONESIANORTHEAST OF TAIWANMINDANAO, PHILIPPINE ISLANDSNEW IRELAND REGION, P.N.G.SOUTH OF FIJI ISLANDSNEW BRITAIN REGION, P.N.G.CZECH AND SLOVAK REPUBLICSEASTERN NEW GUINEA REG., P.N.G.NORTHERN MOLUCCA SEANORTHERN YUKON TERRITORYCOOK STRAIT, NEW ZEALAND
Felt slightly on Guam. Centroid origin time
Lon 145 5T p. Dep I 0 '2 c Ha'
MD 3.9 (UNM)
CANADA. ML 3.4 (PGC). Felt at Wanganui and Wellington on
the North Island.SPAIN. <MDD>. mbLg 2.4 (MOD).MARIANA ISLANDS. Mw 5.2 (HRV)Centroid, Moment Tensor (HRV) 04:56:56.1; Lat 13.74 N;duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-6.98, Pig-37, Azm-266; (N) Val-0.36, Plg-3, Azm-174 (P) Val--7.34, Pig-53, Azm-79; Best double couple: Mo-7.2*10**16 Nm; NP1: Strike-15, Dip-9, Slip--68; NP2 : Strike-173, Dip-82, Slip--93.
CENTRAL ALASKA. <AEIC>.MONA PASSAGE. <MPR>. MD 3.2 (MPR).CHILE-ARGENTINA BORDER REGION. <GUC>.NORTHERN ALASKA. <AEIC>. ML 2.5 (AEIC)NEAR COAST OF GUERRERO, MEXICO.ANDREANOF ISLANDS, ALEUTIAN IS.SOLOMON ISLANDSGREECE. <THE>.MENDOZA PROVINCE, ARGENTINA. <GUC>. MD 3.5 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>.ANDREANOF ISLANDS, ALEUTIAN IS.IRIAN JAYA REGION, INDONESIAKENAI PENINSULA, ALASKA. <AEIC>. ML 2.8 (AEIC).KURIL ISLANDS. Felt (I JMA) in eastern Hokkaido.INDIA-BANGLADESH BORDER REGIONPERU-BOLIVIA BORDER REGIONSOLOMON ISLANDS. Mw 5.1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 16:01:02.7; Lat 6.34 S; Lon 154.86 E; Dep 78.8; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm) : (T) Val-5.23, Pig-74, Azm-344; (N) Val--1.30, Pig-16, Azm-146; (P) Val--3.93, Plg-5, Azm-237; Best double couple: Mo-4.6*10**16 Nm; NP1: Strike-344, Dip-43, Slip-114 Strike-133, Dip-52, Slip-70.NORTHERN ALASKA. ML 3.5 (PMR).CHILE-ARGENTINA BORDER REGION. <GUC>.CENTRAL ALASKA. <AEIC>. ML 3.2 (AEIC). 3.3 (PMR).KENAI PENINSULA, ALASKA. <AEIC>. ML 2.9 (AEIC).NEAR COAST OF ECUADORKYRGYZSTANGREECE. <ATH>. ML 3.9 (ATM).KENAI PENINSULA, ALASKA. <AEIC>. ML 3.1 (AEIC),CHILE-ARGENTINA BORDER REGION. <GUC>.(II) at Santiago, Chile.
CHILE-ARGENTINA BORDER REGION. <GUC>. NEAR COAST OF CENTRAL CHILE. <GUC>. CENTRAL ALASKA. <AEIC>. ML 2 .5 (AEIC). PYRENEES. <LDG>. ML 2.8 (STR), 2.2 (LOG). FRANCE. <GEN>. ML 1.8 (GEN), 1. NEW IRELAND REGION, P.N.G. GREECE. <ATH>. MD 3.4 (ATM). NEAR SOUTH COAST OF FRANCE. <LDG>. OFF COAST OF CENTRAL CHILE. <GUC>. GREECE. <ATH>. ML 3.3 (ATM). MONTANA. <BUT-P>. ML 4.7 (BUT), 4.6 (PGC)Libby, Libby Dam, Marion, Thompson Falls and Troy. Also felt in Bonner and Boundary Counties, Idaho.
NP2 ;
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(LDG)
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PAGE 19 DEC 1998
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FIJI ISLANDS REGIONTAIWAN REGION. Felt (I JMA) on Iriomote-shima and Yonaa-ini . Ryukyu Islands.
VERACRUZ. MEXICO. <UNM>. MD 3.5 (UNM).HINDU RUSH REGION, AFGHANISTANBISMARCK SEAMINDANAO, PHILIPPINE ISLANDSCZECH AND SLOVAK REPUBLICS. ML 3.1 (WAR), 3.0 (CLL), 2.9 (VIE).
HALMAHERA, INDONESIASOUTH OF KERMADEC ISLANDSCYPRUS REGION. ML 4.4 (Gil).SOUTHERN CALIFORNIA. <PAS-P>. ML 2.9 (PAS). MD 2.8 (ECX).SOUTHERN ALASKA. <AEIC>. ML 3.8 (AEIC). 4.2 (PMR). Felt at Homer.
NORTHERN ALGERIA. ML 4.0 (LOG). mbLg 3.6 (MDD).MONA PASSAGE. <MPR>. MD 3.5 (MPR).KYUSHU, JAPANAEGEAN SEA. MD 3.2 (ATH).NEAR COAST OF CENTRAL CHILE. <GOC>.CYPRUS REGION. <CSS>. ML 3.3 (CSS).VANUATU ISLANDS REGIONSOUTH OF FIJI ISLANDS. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 10:06:28.9; Lat 25.61 S; Lon 175.75 W; Dep"21.5; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.93. Pig-55, Azm-347; (N) Val-0.31. Pig-29, Azm-205; (P) val--8.24, Pig-18, Azm-104; Best double couple: Mo-8.1«lO««16 Nm; NPl: Strike-158, Dip-38, Slip-37; NP2: Strike-37, Dip-69, Slip-122.
CENTRAL ALASKA. <AEIC>. ML 2.5 (AEIC), 3.0 (PMR).NEAR EAST COAST OF HONSHU, JAPAN. Felt (II JMA) in parts of Ibaraki Prefecture. Felt (I JMA) in northern Chiba, southern Fukushima, eastern Kanagawa, eastern Saitama and parts of Tochigi Prefectures.
RAT ISLANDS, ALEUTIAN ISLANDSSAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.7 (GUC).SOUTH OF ALASKA. ML 4.6 (AEIC), 4.4 (PGC).ALASKA PENINSULA. <AEIC>.OFF COAST OF OREGONHEXICO-GOATEMALA BORDER REGION. MD 4.3 (UNM).FRANCE. <LDG>. ML 2.4 (LOG).OFF COAST OF OREGONOFF COAST OF OREGONNORTHWEST OF RYUKYU ISLANDSOFF COAST OF CENTRAL AMERICANEAR COAST OF CENTRAL CHILE. <GUC>.NORTHERN ITALY. <GEN>. ML 1.4 (GEN).NORTHERN IRANLEEWARD ISLANDS. <TRN>. MD 3.7 (TRN).TANZANIAFRANCE. ML 1.8 (LOG).ALASKA PENINSULA. <AEIC>.CHILE-ARGENTINA BORDER REGION. <GUC>.FRANCE. <LDG>. ML 2.2 (LOG).QUEEN ELIZABETH ISLANDS, CANADA. mbLg 4.4 (OTT).SOUTHERN SUMATERA, INDONESIA. Mw 4.9 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 17:20:19.1; Lat 0.34 S; Lon 98.78 E; Dep 32.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-2.65, Pig-77, Azm-42; (N) Val--0.24, Plg-0, Azm-132; (P) Val--2.41, Pig-13, Azm-222; Best double couple: Mo-2.5*10**16 Nm; NPl: Strike-312, Dip-32, Slip-90: NP2: Strike-132, Dip-58, Slip-90.
OFF COAST OF OREGONSUMBAWA REGION, INDONESIAFLORES SEALOYALTY ISLANDSNORTHERN ITALY. ML 2.4 (GEN),MARIANA ISLANDS REGIONNEW IRELAND REGION, P.N.G.RYUKYU ISLANDSALBANIA. ML 2.2 (PDG).SOUTH OF FIJI ISLANDS. Mw 5.6 (HRV)Centroid, Moment Tensor (HRV)22:07:57.1; Lat 25.01 S; Lon 179.87 E; Dep 513.0; Half- duration 1.4 sec; Principal axes (scale 10**17 Nm): (T) Val-2.40, Pig-48, Azm-95; (N) Val-0.12, Pig-18, Azm-205, (P) val--2.51, Pig-37, Azm-309; Best double couple: Mo-2.5«10**17 Nm; NPl: Strike-96, Dip-19, Slip-161; NP2: Strike-203, Dip-84, Slip-72.
SOUTHERN ALASKA. <AEIC>. ML 2.6 (AEIC).EASTERN NEW GUINEA REG., P.N.G.CYPRUS REGION. <CSS>. ML 2.1 (CSS).OFF COAST OF OREGONNEAR COAST OF NORTHERN CHILE. Felt (V) at Iquique and (III) at Huars.
P.N.G.MEXICO. <UNM>. MD 4.2 (ONM).1.5 (LJU).MEXICO. <UNM>. MD 4.1 (UNM).
CYPRUS REGION. <CSS>. ML 2.3 (CSS).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).
1.9 (LOG).
Centroid origin time
NEW BRITAIN REGION, OFF COAST OF GUERRERO, AUSTRIA. ML 1.9 (VIE), OFF COAST OF GUERRERO,
DEC 1998 PAGE 20
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CRETE. MD 4.0 (ATH).CHILE-ARGENTINA BORDER REGION. <GUC>. MD 2 9 (GIK")CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC)CHILE-ARGENTINA BORDER REGION. <GUC>.OFF COAST OF OREGONNEAR COAST OF CENTRAL CHILE. <GUC>.CENTRAL ALASKA. <AEIC>.OFF EAST COAST OF HONSHU, JAPANNEAR COAST OF CENTRAL CHILE. <GUC>.SOUTHERN ALASKA. <AEIC>.NEAR COAST OF CENTRAL CHILE. <GUC>.KYUSHU, JAPANSOUTH ISLAND, NEW ZEALAND. ML 4.1 (WEL).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 3.5 (GUC)FRANCE. <LDG>. ML 2.4 (LOG).CORSICA. <GEN>. ML 1.5 (GEN).NORTHERN ITALY. <LDG>. ML 2.0 (LOG), 2.0 (SIR).IONIAN SEA. MD 3.1 (ATH).PYRENEES. <LDG>. ML 2.9 (LOG), 2.9 (SIR) Felt in the western Pyrenees.
FIJI ISLANDS REGIONNORTHERN ITALY. <GEN>. ML 1.7 (GEN).SANTA CRUZ ISLANDSNORTHERN CALIFORNIA. <GM-P>. MD 2.9 (GM).EAST OF LAKE BAYKAL, RUSSIA. Felt (III) at Bodaybo and Taksimo.
CHIAPAS, MEXICO. MD 4.8 (UNM).CALIFORNIA-NEVADA BORDER REGION. <GM-P>. MD "» n (GM\SOUTHERN ALASKA. <AE1C>.MARIANA ISLANDSSOUTH OF MARIANA ISLANDSTURKEYTONGA ISLANDSIRIAN JAYA REGION, INDONESIASOUTHERN XINJIANG, CHINAPOLAND. ML 3.5 (GRF), 3.4 (VIE).VANUATU ISLANDS. Mw 5.2 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:01:56.6; Lat 18.87 S; Lon 168.85 E: Dep 238.9; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-7.17, Pig-55, Azm-10; (N) Val--0.40, Pig-35, Azm-189; (P) Val--6.77, Plg-1, Azm-279; Best double couple: Mo-7.0*10**16 Nm; NP1: Strike-39, Dip-54, Slip-135; NP2: Strike-160, Dip-55, Slip-46.
SOUTHERN ALASKA. <AEIC>.SOUTHEAST INDIAN RIDGESAN JUAN PROVINCE, ARGENTINA. <GUC>.FOX ISLANDS, ALEUTIAN ISLANDSANDREANOF ISLANDS, ALEUTIAN IS.OFF COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).GULF OF ALASKA. <AEIC>. ML 3.1 (AEIC).FIJI ISLANDS REGIONSWITZERLAND. <FBB>. ML 2.2 (LOG)EASTERN NEW GUINEA REG., P.N.G.FRANCE. <STR>. ML 3.0 (STR), 2.8 (LOG).SWITZERLAND. <FBB>. ML 2.1 (STR),PORTUGAL. <MDD>. mbLg 2.5 (MOD).NORTH ISLAND, NEW ZEALANDTONGA ISLANDSNEAR COAST OF NORTHERN CALIF. <GM-P>. MD 3.3 (GM). ML 3.4 (BRK).
OFF COAST OF CENTRAL CHILE. <GUC>. MD 4 .0 (GUC). Felt (II) at El Quisco, El Tabo and San Antonio.
CHILE-ARGENTINA BORDER REGION. MD 4.3 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>.SUMBAWA REGION, INDONESIACHILE-ARGENTINA BORDER REGION. <GUC>.SOUTHERN CALIFORNIA. <PAS-P>. ML 2.8 (PAS). MD 2. 7 (ECX).ALBANIA. <ATH>. MD 2.9 (ATH).WEST CHILE RISE. Mw 5.3 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 08:56:46.2; Lat 44.08 S; Lon 82.66 W; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.20, Plg-9, Azm-73; (N) Val--0.92, Plg-2, Azm-343; (P) Val--8.28, Pig-81, Azm-241; Best double couple: Mo-8.7*10**16 Nm; NP1: Strike-166, Dip-36, Slip--87; NP2: Strike-342, Dip-54, Slip--92.
GERMANY. <FBB>. ML 2.3 (FBB).NORTHERN COLOMBIAPERU-BOLIVIA BORDER REGIONFIJI ISLANDS REGIONIRIAN JAYA REGION, INDONESIA. Mw 5.4 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:15:46.9; Lat 3.49 S: Lon 130.88 E: Dep 15 0 Bdy. Ha' f duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.67, Pig-62, Aztn-268; (N) Val--0.23, Pig-18, Azm-141; (P) Val--1.44, Pig-21, Aztn-44; Best double couple: MO-1 .6*10**17 Nm; NP1 : Strike-105. Dip-29. Slip-50: NP'J Strike-328, Dip-68, Slip-109.
SULU SEAARU ISLANDS REGION, INDONESIAOFF COAST OF CENTRAL CHILE. <GUC>. MD 3.7 (GUC).OFF COAST OF NORTHERN CALIFORNIA
2.1 (STR), 2.1 (FBB).
2.0 (LOG), 1.9 (FBB).
PAGE 21 DEC 1598
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0.8 55 NORTHERN ITALY. ML 3 . 8 (VIE), (LOG), 3.3 (FBB), 3.3 (LJU).
22 FRANCE. <GEN> . ML 2 . 2 (GEN), 1.8 (LOG).1.3 6 SOUTHEAST OF SHIKOKU, JAPAN1.4 7 PHILIPPINE ISLANDS REGION
5 CENTRAL MEXICO. <UNM> . MD 2 . 9 (UNM) . 20 STRAIT OF GIBRALTAR. <MUL>s . 89 SOUTHERN ALASKA. <AEIC>.7 NORTHWESTERN BALKAN REGION. <PDG> . ML 1 . 5 ( PDG ) .
1.0 12 SAN JUAN PROVINCE, ARGENTINA. MD 3 . 5 (GUC). 0.9 10 NORTH OF ASCENSION ISLAND 1.0 17 SOUTH SANDWICH ISLANDS REGION
4.6 0.8 62 FIJI ISLANDS. Mw 5 . 2 (HRV).Centroid, Moment Tensor (HRV) : Centroid origin time 23:56:11.6; Lat 16.11 S; Lon 178.66 E: Dep 15.0 Fix: duration 1.0 sec; Principal axes (scale 10**16 Nm) : Val-8.75. Plg-8, Azm-280: (N) Val--1.72. Plg=61, Az (P) val--7.03, Pig-28, Azm-14; Best double couple: MO-7.9*10**16 Nm; NP1 : Strike-53, Dip-65, Slip--15; Strike-150, Dip-76, Slip--154.
CHILE -ARGENTINA BORDER REGION. <GUC> . MD 3 . 8 (GUC). MARIANA ISLANDSSAN JUAN PROVINCE, ARGENTINA. <GUC> . MD 2 . 9 (GUC). TANIMBAR ISLANDS REG . , INDONESIA GERMANY. <FBB> . ML 2.7 (UCC) , 2.6 (FBB). Mining inducedevent in the Lorraine region, France.
LUZON, PHILIPPINE ISLANDSSTRAIT OF GIBRALTAR. <MDD> . mbLg 1.9 (MDD) . FIJI ISLANDS REGIONNORTHERN CALIFORNIA. <GM-P>. MD 3.5 (GM) .
:T -SWITZERLAND. <LDG> . ML 2 . 2 (STR), 2.0 (LOG). .1 AEGEftN^SEA. <ATH>. ML 3 . 6 (ATH).
NEAR COAST~ OF CENTRAL CHILE. <GUC> . MD 2 . 1 (GUC).FIJI ISLANDS REGIONNORTHERN CALIFORNIA. <GM-P>. MD 3.7 (GM) . ML 4.0 (BRK).SOUTH OF MARIANA ISLANDSCALIFORNIA -NEVADA BORDER REGION. ML 3 . 8 (BRK), 3.7 (GS) . MD3.5 ( REN ) .
CENTRAL CALIFORNIA. <PAS-P>. ML 3 . 3 (PAS), 3.1 (GS). GREECE. <ATH>. ML 3 . 2 (ATH).SOUTHERN CALIFORNIA. <PAS-P>. ML 2 . 8 (PAS). CHILE-ARGENTINA BORDER REGION. <GUC> . MD 2.6 (GUC). BONIN ISLANDS REGIONNORTHWESTERN BALKAN REGION. <PDG> . ML 3 . 0 (PDG). NORTH PACIFIC OCEAN POLAND. ML 3.1 (VIE) .NEAR COAST OF CENTRAL CHILE. <GUC> . MD 3 . 4 (GUC). CHILE-ARGENTINA BORDER REGION. <GUC> . MD 2 . 5 (GUC). WINDWARD ISLANDS. <TRN> . MD 3.1 (TRN). EASTERN HONSHU, JAPAN. Felt (II JMA) in western Fukushimaand (I JMA) in parts of Niigata and Tochigi Prefectures
XIZANGNEAR COAST OF CHIAPAS, MEXICO. <UNM> . MD 4 . 7 (UNM). AEGEAN SEA. <ATH> . MD 3 . 5 (ATH). AEGEAN SEA. <ATH> . MD 3 . 0 (ATH). AEGEAN SEA. <ATH> . MD 3 . 2 (ATH).NEW YORK. <OTT-P>. mbLg 3.6 (OTT) , 3.0 (GS). Felt. CENTRAL CHILE. <GUC> . MD 3 . 1 (GUC).NEAR COAST OF PERU. Mw 5.4 (HRV). Felt at Lima and along the coast of central Peru. A landslide temporarily blocked a coastal highway.
Centroid, Moment Tensor (HRV) : Centroid origin time 14:26:25.3; Lat 11.38 S; Lon 77.08 W; Dep 64.0; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm) : (T) Val-1.24, Pig-57, Azm-229; (N) Vai-0.04, Plg-2, Azm-32.i. (P) Val--1.27, Pig-33, Azm-55; Best double couple: MO-1 .3*10**17 Nm; NPl : Strike-154, Dip-12, Slip-102; NP2 : Strike-322, Dip-78, Slip-87.
21 SOUTHERN ALASKA. <AEIC>. 13 CENTRAL CHILE. <GUC> . 12 STRAIT OF GIBRALTAR. <MDD> .7 NORTHERN ITALY. <GEN> . ML 1 . 7 (GEN).
4.2 0.7 18 HINDU KUSH REGION, AFGHANISTAN 0.6 8 NEAR SOUTHEAST COAST OF RUSSIA
12 CENTRAL CHILE. <GUC> . 5.0 5.2 1.2 51 SOUTH OF KERMADEC ISLANDS. Mw 5 . 6 (HRV).
Centroid, Moment Tensor (HRV) : Centroid origin time 17:45:34.9; Lat 32.90 S : Lon 178.86 W : Dep 47 1- Ha 1 f - duration 1.5 sec; Principal axes (scale 10**17 Nm): (T) Val-2.52, Pig-76, Azm-276; (N) Val-0.77, Plg-2, Azm-12: (P) Val--3.28, Pig-14, Azm-103; Best double couple: Mo-2 .9*10**17 Nm; NPl: Strike-195, Dip-31, Slip-93; NP2 : Strike-11, Dip-59, Slip-88.
4.9 1.0 46 JAWA, INDONESIA. Mw 5 . 3 (HRV)Centroid, Moment Tensor (HRV): Centrcid origin Lime 18:15:49.0; Lat 7.53 S Fix; LOn 107.13 E Fix; Dep 53.2- Half -duration 1.0 sec; Principal axes (scale 10**16 Nm}-
0.9
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DEC 1998 PAGE 22
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<GOC>. MD 2 <GUC> . MD
, 1 (GUC)
(AEIC) , (CSS).
3.4 (PMR).
(T) Val-8.61, Pig-18, Azm-62; (N) Val-0.42, Pig-67. Azm-202; (P) Val--9.04, Pig-14, Azm-328; Best double couple: Mo-8.8*10**16 Nm: NPl: Strike-104. Dip-67, Slip-177; NP2: Strike-195, Dip-87, Slip-23.NORTHERN ITALY. <GEN>. ML 1.8 (GEN).CENTRAL CHILE. <GUC>.FIJI ISLANDSNEAR COAST OF CENTRAL CHILE.CHILE-ARGENTINA BORDER REGION.NEW IRELAND REGION, P.N.G.CENTRAL ALASKA. <AEIC>. ML 3.1CYPRUS REGION. <CSS>. ML 3.3MINDANAO, PHILIPPINE ISLANDSSOUTHERN SUMATERA, INDONESIA.SOUTHERN SUMATERA, INDONESIACYPRUS REGION. <CSS>. ML 3.3 (CSS).CYPRUS REGION. <CSS>. ML 2.9 (CSS).CENTRAL ALASKA. <AEIC>. ML 3.0 (AEIC), 3.3 (PMR)SOUTHERN SUMATERA, INDONESIAIONIAN SEA. <ATH>. MD 3.5 (ATH).AUSTRIA. ML 2.5 (VIE). Felt (IV) at Niederwolz.KERMADEC ISLANDS REGIONSOUTHERN PERU. Felt (II) at Arequipa.
.2 (ATH).
.5 (LDG).
Felt (III ) at Kepahiana
MD 3 . ML 2.
4 . 3 (UNM)
GREECE. <ATH>. CENTRAL ITALY.CENTRAL ITALY. ML 2.6 (LDG). PUERTO RICO REGION. <MPR>. MD NEAR COAST OF CHIAPAS, MEXICO, OFF EAST COAST OF HONS1 OFF EAST COAST OF HOlJSHflT JAPAN NORTH ISLAND, NEW^-MALAND UNIMAK ISLANDS-REGION FRANCE. £UBG>. ML 2.4 (LDG).
IA BORDER REGIONfLE-ARGENTINA BORDER REGION. <GUC>. MD 2.1 (GUC;.
CELEBES SEA SOUTH OF FIJI ISLANDSSOUTHERN ALASKA. <AEIC>. ML 3.5 (AEIC), 3.7 (PMR). Felt at Valdez.SULAWESI, INDONESIA NORTHWESTERN BALKAN REGION. ML 2.7 (VIE), 2.7 (ZAG), 2.2(LJU).
SOUTHERN EAST PACIFIC RISE MONTANA. <BUT-P>. MD 2.9 (BUT). Felt in the area 10kilometers south of Jefferson City.
NEAR COAST OF CENTRAL CHILE. <GUC>. PACIFIC-ANTARCTIC RIDGENORTHWESTERN BALKAN REGION. ML 2.1 (VIE), 1.5 (LJU). SWITZERLAND. <LDG>. ML 2.3 (LDG). NORTHWESTERN BALKAN REGION. ML 2.4 (VIE). DODECANESE ISLANDS. <ATH>. ML 3.7 (ATH). OFF COAST OF SOUTHERN CHILE. Mw 5.6 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 11:20:26.8; Lat 40.90 S; Lon 75.74 W; Dep 15.4: Half- duration 1.3 sec; Principal axes (scale 10**17 Nm): (T) Val-2.56, Pig-27, Azm-96; (N) val--0.19, Plg-0. Azm-6; ;P) Val--2.36, Pig-63, Azm-275; Best double couple: MO=2.5*10**17 Nm; NPl: Strike-187, Dip-18, Slip=-89; N;=: . Strike-6, Dip-72, Slip--90.NEAR COAST OF VENEZUELA. Mw 5.4 (HRV). MD 5.3 (TRN). Centroid, Moment Tensor (HRV): Centroid origin time 11:29:12.5; Lat 10.86 N; Lon 63 76 W: Dep 1? 0 Fix- Half- duration 1.2 sec; Principal axes (scale 10**17 Nm): (T) Val-1.51, Pig-19, Azm-236; (N) Val--0.23, Plg=48, Azm«148. (P) Val--1.29, Pig-36, Azm-131; Best double couple: MO-1.4*10**17 Nm; NPl: Strike-279, Dip-50, Slip--166; NP2: Strike-180, Dip-79, Slip--41.NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.0 (GUC). SOUTH SANDWICH ISLANDS REGION. Mw 5.6 (HRV). Centroid, Moment Tensor (HRV): Centroid origin time 12:14:40.6; Lat 56.36 S; Lon 26.72 W; Dep 102.3; Ha 1 f- duration 1.6 sec; Principal axes (scale 10**17 Nm): (Ti Val-3.11, Pig-34, Azm-177; (N) Val-0.15, Pig-23, Azm-70, (P) Val--3.25, Pig-47, Azm-313; Best double couple: Mo-3.2*10**17 Nm; NPl: Strike-321, Dip-25, Slip--17; NP2 : Strike-67, Dip-83, Slip--114.
DODECANESE ISLANDS. <ATH>. ML 3.7 (ATH). PYRENEES. <LDG>. ML 2.5 (STR), 2.0 (LDG). SOUTH SANDWICH ISLANDS REGION RYUKYU ISLANDSPYRENEES. <LDG>. ML 2.6 (STR), 2.0 (LDG). NEAR COAST OF CHIAPAS, MEXICO. MD 4.4 (UNM). NORTH ISLAND, NEW ZEALAND EASTERN NEW GUINEA REG., P.N.G. SULAWESI, INDONESIASULAWESI, INDONESIA. Mw 6.1 (GS), 5.9 (HRV). Moment Tensor (GS): Dep 23; Principal axes (scale 10**16 Nm) : (T) Val-1.34, Plg-9, Azm-197; (N) Val-0.36, Plg = 80, Azm-356; (P) Val--1.70, Plg-4, Azm-106; Best double couple: MO-1.5*10**18 Nm; NPl: Strike-241, Dip-81, Slip-176: NP2: Strike-332, Dip-86, Slip-9.
Centroid, Moment Tensor (HRV): Centroid origin time 15:39:10.5; Lat 1.37 S; Lon 123.87 E; Dep 21.5; Half-
PAGE 23 DEC 1996
2626
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4.1 (GRF), 3.8 (STR), 3.8
<UNM>. MD 3.8 (UNM).
duration 2.3 sec; Principal axes (scale 10**17 Nm) (T) Val-8.99, Plg-6, Azm=197; (N) Val=0.76, Plg=84, Azm=ll (F Val--9.75, Plg-1, Azr?.-107: Best double couple:MO-9 . 4*10**17 Nm. N?l S'_ r . *e-^4 i , ... f --: : .- . . } ,- N . Strike=332, Dip=86, Slip-5.
GREECE. <ATH>. ML 3.4 ;ATh).FOX ISLANDS, ALEUTIAN ISLANDSNEAR COAST OF CENTRAL CHILE. MD 4.9 (GUC1 Ovalle and (III) at Coquimbo, La Serena, Punitaqui.
GULF OF ALASKA. ML 2.9 (AEIC), 2.6 (PGC).GULF OF ALASKA. ML 3.4 (PMR).KODIAK ISLAND REGION. <AEIC>. ML 2.6 (AEIC).NORTHERN CALIFORNIA. <GM-P>. MD 2.9 (GM).NEAR COAST OF CENTRAL CHILE. <GUC>.PERU-BRAZIL BORDER REGIONNORTHERN ITALY. ML 4.1 (VIE) (FUR), 3.6 (FBB), 3.5 (LOG).
FRANCE. <LDG>. ML 1.9 (LOG).NORTHERN ITALY. ML 3.1 (VIE).GREECE. <ATH>. MD 3.0 (ATH).CARLSBERG RIDGECENTRAL CHILE. <GUC>. MD 3 .6 (GUC).NORTHERN IRANNEAR COAST OF NORTHERN CHILEFIJI ISLANDS REGION. Mw 6.8 (GS), 6.8 (HRV). Me 6.7 (GS). me 6.2 (BRK).
Broadband Source Parameters (GS): Dep 15C NPl: Strike-2 1... Dip-77, Slip--115; NP2: Strike-264, Dip-28, Slip--29; Radiated energy 2.4*10**14 Nm.
Moment Tensor (GS): Dep 147; Principal axes (scale 10**19 Nm): (T) Val-1.72, Pig-36, Azm-112; (N) Val-0.00, Plg-5. Azm-18; (P) Val--1.72, Pig-53, Azm-281; Best double couple: Mo-1.7*10**19 Nm; NPl: Strike-230, Dip-10, Slip--58; NP2: Strike-18, Dip-81, Slip--95.
Centroid, Moment Tensor (HRV): Centroid origin time 00:38:33.9; Lat 21.69 S; Lon 175.86 W; Dep 159.6; Half duration 6.4 sec; Principal axes (scale 10**19 Nm): (T) Val-2.04, Pig-35, Azm-129; (N) Val--0.01, Pig-20, Azm-23; (P) val«-2.03, Pig-48, Azm-269; Best double couple: Mo-2.0*10**19 Nm: NPl: Strike-274, Dip-22. Slip--18: N^2: Strike-21, Dip-83, Slip--lll.AEGEAN SEA. <ATH>. ML 3.1 (ATH).IONIAN SEA. ML 3.6 (ROM), 3.5 (ATH).IONIAN SEA. MD 3.6 (ATH).NEAR COAST OF GUERRERO, MEXICO.MARIANA ISLANDS REGIONSOUTHERN IRANGUERRERO, MEXICO. MD 4.4 (UNM).TAJIKISTAN-XINJIANG BORDER REG.FIJI ISLANDS REGIONBANDA SEACENTRAL ITALY. ML 2.9 (LOG).SOOTH OF JAWA, INDONESIANEAR COAST OF GUERRERO, MEXICO. MD 4.3 (UNM).CHILE-ARGENTINA BORDER REGION. <GOC>. MD 2.3 (GUC).SOUTH OF PANAMAGREECE. MD 3.0 (ATH).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3 . 2 (G(J<~)NEAR COAST OF CENTRAL CHILE. <GUC>. MD 1.9 (GUC).NORTH OF HALMAHERA, INDONESIAGUATEMALATURKEY. <ISK>. MD 3.4 (ATH), 3.0 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).BANDA SEAMINDANAO, PHILIPPINE ISLANDSPUERTO RICO REGION. <MPR>. MD 2.9 (MPR).HAWAII. <HVO-P>. MD 4.7 (HVO).KURIL ISLANDSCHILE-ARGENTINA BORDER REGION.BAFFIN ISLAND REGION, CANADAMINDANAO, PHILIPPINE ISLANDSIONIAN SEA. <ATH>. ML 3.7 (ATH).COOK STRAIT, NEW ZEALANDGULF OF CALIFORNIAHOKKAIDO, JAPAN REGIONCENTRAL ALASKA. <AEIO.SOUTHWESTERN RYUKYU ISLANDSIRIAN JAYA REGION, INDONESIASOUTHERN MOLUCCA SEACENTRAL CHILE. <GUC>. MD 4 .0 (GUC).PORTUGAL. mbLg 2.9 (HDD).GREECE-ALBANIA BORDER REGION. <ATH>. MD 3.0 (ATH)RYUKYU ISLANDS. Mw 5.1 (HRV). Felt (II JMA) on Kume-shima and in northern Okinawa; (I JMA) on Okinoerabu-shima and in southern Okinawa.
Centroid, Moment Tensor (HRV): Centroid origin time 05:28:25.4; Lat 26.91 N; Lon 127.27 E; Dep 109.9; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-5.17, Pig-26, Azm-97; (N) Val-0.94, Pig-18, Azm-197; (P) Val--6.10, Pig-58, Azm-318; Best double couple: MO-5.6*10**16 Nm; NPl: Strike-152, Dip-25, Slip--137; NP2: Strike-22, Dip-73, Slip--71.
<GUC>. MD 2.7 (GUC).
DEC 1998 PAGE 24
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(GEN;. <GUC>. MD 2.5 (GUC)
<UNM>. MD 4.2 (UNM)
CUBA REGION. Mw 5.6 (HRV). Felt at Guantanamo.Centroid, Moment Tensor (HRV): Centroid origir. time 07:23:35.9; Lat 21.08 N; Lon 74.64 W; Dep 15.0 Bay; Haif- duration 1.5 sec; Principal axes (sra i P in**!"1 Nr.' Val-2.81, Plg = 66, Azm-200; (N) Vai = u.ufa, t-ia = 4, Azm^ i^ -. (P) V3l = -2 8"1 Plo-2"1 A-r^-"10 - RPF" -*.~-±''<- -- "<-
Mo-2.8*10**17 Nm; NP1: Strike-128, Dip-22, Slip=iOO; N?< Strike-297, Dip-68, Slip-86.
NORTHERN ITALY. <GEN>. ML 1.8CHILE-ARGENTINA BORDER REGION.GREECE. <ATH>. MD 2.8 (ATH).NEAR COAST OF NICARAGUANEAR COAST OF GUERRERO, MEXICOSOUTHERN GREECE. <ATH>. ML 3.8 (ATH).OFF COAST OF OREGONNORTHERN COLOMBIANEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).CHILE-ARGENTINA BORDER REGION. <GUC>.JUJUY PROVINCE, ARGENTINAAEGEAN SEA. <ATH>. ML 3.5 (ATH).OFF EAST COAST OF HONSHU, JAPANNEAR COAST OF NORTHERN PERUGREECE. <ATH>. MD 2.9 (ATH).OFF COAST OF HOKKAIDO, JAPANCARLSBERG RIDGENEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.2 (GUC).NORTHERN CALIFORNIA. <GM-P>. MD 2.9 (GM).ALBANIA. <PDG>. MD 2.1 (PDG).SOUTHERN MID-ATLANTIC RIDGEROMANIAJAWA, INDONESIAGULF OF CALIFORNIACHILE-ARGENTINA BORDER REGION. <GUC>. MD 2.7 (GUCPAKISTANFRANCE. <GEN>. ML 1.9 (GEN).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 4.1 (GUC).SOUTHERN NEVADA. ML 4.1 (GS).KURIL ISLANDSCHILE-ARGENTINA BORDER REGION. <GUC>.NEAR N COAST OF NEW GUINEA, PNG.COOK STRAIT, NEW ZEALANDCALIF.-BAJA CALIF. BORDER REGION. <PAS-P> 3.6 (ECX).
ML 2.4 <ZAG>.
ML 3 . 2 ( PAS ) . ML>
(ZAG), 2.3 (VIE).ML 2.2 (VIE), 1.7 (LJU).
ML 2.1 (VIE), 1.5 (LJU). <GUC>.
NORTHWESTERN BALKAN REGION.NORTHWESTERN BALKAN REGION.SOUTH OF FIJI ISLANDSNORTHWESTERN BALKAN REGION.CHILE-ARGENTINA BORDER REGION.GREECE. MD 2.9 (ATH).GREECE-ALBANIA BORDER REGION. <ATH>. MD 3.0 (ATH).FOX ISLANDS, ALEUTIAN ISLANDS. <AEIC>. ML 2.9 (AEIC).KURIL ISLANDSNORTHERN MOLUCCA SEAPHILIPPINE ISLANDS REGIONTURKEY. <ISK>. MD 3.1 (ISK).NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.0 (GUC).DODECANESE ISLANDS. <ATH>. MD 3.4 (ATH).ROMANIANEAR COAST OF CENTRAL CHILE. <GUC>. MD 2.7 (GUC).NORTHERN MOLUCCA SEA. Felt (III) on Ternate, Indonesia.VANUATU ISLANDSCENTRAL CALIFORNIA. <GM-P>. MD 3.0 (GM). ML 3.0 (BRK).NORTHERN ITALY. <LDG>. ML 1.9 (LDG), 1.4 (STR).NORTHERN ITALY. <LDG>. ML 2.2 (LDG). 1.5 (STR;STRAIT OF GIBRALTAR. <MDD>. mbLg 2.3 (MOD).FRANCE. <LDG>. ML 2.3 (LDG).CHILE-ARGENTINA BORDER REGION. <GUC>.FIJI ISLANDS REGION. Mw 5.6 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 11:04:31.5; Lat 16.71 S; Lon 177.14 W; Dep 23.1; Half- duration 1.5 sec; Principal axes (scale 10**17 Nm) : (T) Val-2.86, Plg-0, Azm-275; (N) Val--0.25, Pig-74, Azm-6; (P) Val--2.61, Pig-16, Azm-185; Best double couple: Mo-2.7*10**17 Nm; NP1: Strike-322, Dip-79, Slip--169; NP2: Strike-229, Dip-79, Slip--12.
VANUATU ISLANDSFIJI ISLANDS REGIONNEAR SOUTH COAST OF FRANCE. ML 2.3 (STR), 1.7 (LDG).LUZON, PHILIPPINE ISLANDSFRANCE. <LDG>. ML 2.3 (LDG).GERMANY. ML 2.9 (LDG), 2.5 (STR), 2.5 (UCC).PYRENEES. ML 3.4 (LDG), 3.2 (STR). mbLg 3.1 (HDD). Felt (IV) in the western Pyrenees.
FIJI ISLANDS REGIONCENTRAL CALIFORNIA. <GM-P>. Mw 3.9 (BRK). MD 3.8 (GM) . ML 4.0 (BRK). Felt at Scotts Valley and in the Santa Cruz area.
Moment Tensor (BRK): Dep 11; Principal axes (scale 10**14 Nm): (T) Val-6.93, Pig-67, Azm-89; (N) val-0.00, Pig-14, Azm-322; (P) Val--6.93, Pig-18, Azm-227; Best double couple: Mo-6.9*lO**14 Nm; NP1: Strike-149, Dip-64, Slip-106; NP2: Strike-296, Dip-30, Slip-61.
NORTHWESTERN BALKAN REGION. <PDG>. ML 1.0 (PDG).CENTRAL CALIFORNIA. <GM-P>. Mw 3.8 (BRK). MD 3.5 (GM). ML
PAGE 25 DEC 1998
3.9 (BRK). Felt at Scotts Valley.Moment Tensor (BRK): Dep 8; Principal axes (scale 10**14 Nm): (T) Val-5.18, Pig-71, Azm-119; (N) Val-0.00, Pig-19, Azm-303; (P) Val--5.18, Plg-1, Azm-213; Best double coaple: MO-5.2*10**14 Nm; NP1: Strike-140, Dip-49, Slip-115; NP2 : Strike-285, Dip-47, Slip-64.
29 13 36 31.4& 31.973 N 115.509 W 6 G 20 BAJA CALIFORNIA, MEXICO. <PAS-P>. ML 3.1 (PAS). MD 3.0 (ECX).29 13 42 40.8& 36.073 N 117.834 W 2 31 CALIFORNIA-NEVADA BORDER REGION. <PAS-P>. ML 3.1 (PAS)29 13 45 22.5 38.312 S 176.177 E 170 4.4 1.3 40 NORTH ISLAND, NEW ZEALAND. Felt at Wellington.29 13 47 51.2 13.689 S 168.309 E 33 N 4.8- 0.7 36 VANUATU ISLANDS29 14 46 02.7* 52.258 S 140.083 E 10 G 4.1 0.9 19 WEST OF MACQUARIE ISLAND29 17 34 46.2* 11.445 N 88.458 W 33 N 4.5 1.1 29 OFF COAST OF CENTRAL AMERICA29 17 40 20.8 43.194 N 41.492 E 10 G 4.2 1.0 25 NORTHWESTERN CAUCASUS29 18 33 42.4* 8.884 N 122.537 E 33 N 4.8 1.2 29 MINDANAO, PHILIPPINE ISLANDS29 18 54 QO.Se. 44.702 N 6.826 E 5 4 FRANCE. <GEN>. ML 1.6 (GEN).29 19 00 56.2? 37.86 S 176.87 E 200 G 0.6 16 NORTH ISLAND, NEW ZEALAND29 19 05 22.9s 38.740 N 0.630 W 16 8 SPAIN. <MDD>. mbLg 1.9 (HDD).29 19 42 51.4* 7.085 S 155.446 E 33 N 4.5 0.7 14 SOLOMON ISLANDS29 20 02 18.1 54.101 N 35.223 W 10 G 4.84.5 0.8 62 NORTH ATLANTIC OCEAN29 21 34 28.2 1.456 N 118.816 E 33 N 4.9 4.5 0.9 34 BORNEO. Mw 5.3 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 21:34:33.9; Lat 1.59 N; Lon 119.48 E; Dep 57.3; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-0.83, Plg-2, Azm-129; (N) Val-0.24, Pig-66, Azm-224; (P) val--1.07, Pig-24, Azra-38; Best double couple: MO-9.4*10**16 Nm; NP1: Strike-176, Dip-72, Slip--l64; NP2: Strike-81, Dip-75, Slip--19.
29 23 15 23.7s 10.940 N 62.165 W 25 4 NEAR COAST OF VENEZUELA. <TRN>. MD 3.2 (TRN).30 00 08 16.5 46.036 N 14.366 E 10 G 0.5 6 NORTHWESTERN BALKAN REGION. ML 1.4 (LJU).30 00 38 25.5s 36.640 N 7.520 W 15 20 STRAIT OF GIBRALTAR. <MDD>. mbLg 2.7 (HDD).30 01 22 23.6* 22.072 S 179.701 W 600 G 4.4 1.0 18 SOOTH OF FIJI ISLANDS30 01 27 51.8s 36.900 N 3.880 W 61 21 STRAIT OF GIBRALTAR. <MDD>.30 01 47 30.0 6.726 S 130.348 E 100 G 4.4 0.9 23 BANDA SEA30 02 09 30.6* 54.259 S 159.325 E 10 G 4.4 1.1 24 MACQUARIE ISLANDS REGION30 02 26 44.6s 32.333 S 71.378 W 40 13 NEAR COAST OF CENTRAL CHILE. <GDC>. MD 4.3 (GUC).30 03 32 37.3 1.646 S 77.881 W 169 D 5.0 0.7 147 ECUADOR. Mw 5.4 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 03:32:44.7; Lat 1.05 S; Lon 76.96 W; Dep 153.8; Half- duration 1.1 sec; Principal axes (scale 10**17 Nm): (T) Val-1.07, Pig-34, Azm-52; (N) Val-0.27, Plg-1, Azm-321; (P) Val--1.34, Pig-56, Azm-230; Best double couple: Mo-1.2*10**17 Nm; NP1: Strike-147, Dip-11, Slip--84; NP2: Strike-321, Dip-79, Slip--9l.
30 03 38 05.9s 38.370 N 22.020 E 5 10 GREECE. <ATH>. ML 3.3 (ATH).30 04 04 19.4 0.796 N 125.986 E 33 N 5.04.4 1.0 58 NORTHERN MOLUCCA SEA. Mw 5.2 (HRV). Felt (II) at Bitung and
on Ternate, Indonesia.Centroid, Moment Tensor (HRV): Centroid origin time 04:04:26.8; Lat 1.24 N; Lon 125.77 E; Dep 51.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-8.56, Plg-7, Azm-357; (N) Val--0.93, Pig-20, Azm-264; (P) Val--7.63, Pig-69, Azm-104; Best double couple: Mo-8.1*10**16 Nm; NP1: Strike-108, Dip-42, Slip--60; NP2: Strike-250, Dip-55, Slip--115.
30 04 10 13.4S 42.542 N 18.964 E 9 8 NORTHWESTERN BALKAN REGION. <PDG>. ML 1.5 (PDG).30 04 44 13.8 1.808 N 128.659 E 33 N 4.7 1.3 34 HALMAHERA, INDONESIA30 04 48 01. 2& 19.070 N 64.440 W 65 6 VIRGIN ISLANDS. <MPR>. MD 3.6 (MPR).30 04 51 47.1* 54.173 N 35.033 W 10 G 3.4 0.9 12 NORTH ATLANTIC OCEAN30 05 18 55.1S 33.188 S 71.070 W 67 13 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.3 (GUC).30 05 36 24.0s 45.900 N 6.100 E 13 12 FRANCE. <LDG>. ML 2.2 (LOG).30 06 26 09.0? 16.48 N 145.30 E 400 G 3.5 0.6 7 MARIANA ISLANDS30 06 35 11.96 32.658 S 71.669 W 36 10 NEAR COAST OF CENTRAL CHILE. <GUC>. MD 3.4 (GUC).30 06 59 05.8* 46.150 N 151.471 E 33 N 4.0 1.1 12 KURIL ISLANDS30 07 21 38.6* 19.297 S 174.543 W 33 N 4.6 0.5 15 TONGA ISLANDS30 07 25 10.4* 19.264 S 174.527 W 33 N 4.9 0.6 14 TONGA ISLANDS30 07 29 49.7S 34.594 S 70.655 W 107 12 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.0 (GUC).30 08 39 35.8* 23.727 S 66.544 W 234 ? 3.9 0.8 19 JUJOY PROVINCE, ARGENTINA30 08 48 43.8S 38.130 N 24.980 E 5 5 AEGEAN SEA. <ATH>. ML 3.3 (ATH).30 09 51 07.9 48.817 N 10.041 E 10 G 0.8 9 GERMANY. ML 2.8 (LOG), 2.4 (VIE).30 10 06 17.4S 43.470 N 0.540 W 10 10 PYRENEES. <STR>. ML 3.1 (STR), 2.7 (LOG).30 10 16 48.6s 32.098 S 70.572 W 97 13 CHILE-ARGENTINA BORDER REGION. <GUC>. MD 3.5 (GUC).30 12 17 50.4* 14.485 N 92.430 W 67 D 3.7 1.2 16 NEAR COAST OF CHIAPAS, MEXICO. MD 4 .3 (UNM) .30 12 22 35.9S 35.999 N 117.966 W 3 10 CENTRAL CALIFORNIA. <PAS-P>. ML 2.8 (PAS).30 12 29 56.1* 56.460 S 27.179 W 100 G 0.8 17 SOUTH SANDWICH ISLANDS REGION30 12 38 52.IS 43.336 N 19.178 E 12 8 NORTHWESTERN BALKAN REGION. <PDG>. ML 2.4 (PDG).30 14 54 59.1* 33.632 N 131.885 E 100 G 4.2 1.0 12 KYUSHU, JAPAN30 15 17 46.0S 35.640 N 117.485 W 10 5 CENTRAL CALIFORNIA. <PAS-P>. ML 2.9 (PAS).30 15 32 14.5 14.057 N 91.889 W 42 5.1 4.6 0.8 138 GUATEMALA. Mw 5.3 (HRV). MD 5.0 (UNM).
Centroid, Moment Tensor (HRV): Centroid origin time 15:32:19.7; Lat 14.18 N; Lon 92.24 W; Dep 46.6; Half- duration 1.0 sec; Principal axes (scale 10**17 Nm): (T) Val-0.81, Pig-66, Azm-67; (N) Val-0.26, Pig-17, Azm-295; (P) Val--1.08, Pig-17, Azm-199; Best double couple: Mo-9.4*10**16 Nm; NP1: Strike-266, Dip-32, Slip-57; NP2: Strike-123, Dip-64, Slip-109.
30 15 45 43.4s 60.945 N 147.803 W 7 5 SOUTHERN ALASKA. <AEIC>. ML 3.0 (AEIC) .30 15 59 39.6 32.031 S 88.273 E 10 G 5.2 4.6 0.9 73 BROKEN RIDGE. Mw 5.3 (HRV).
Centroid, Moment Tensor (HRV): Centroid origin time 15:59:44.5; Lat 31.78 S; Lon 88.12 E; Dep 15.0 Fix; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-9.75, Pig-69, Azm-207; (N) Val--0.30, Pig-13, Azm-82; (P) Val--9.45, Pig-17, Azm-348; Best double couple: Mo-9.6*10**16 Nm; NP1: Strike-60, Dip-30, Slip-64; NP2: Strike-269, Dip-63, Slip-104.
DEC 1998 PAGE 26
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.84 38
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.94 41
.5 53
.7 1
.6 1
.886 N
.049 S
.770 N
.090 N
.100 N
.831 N
.763 N
.480 N
.216 S
.088 N
.020 N
.200 N
.227 N
.850 N
.361 N
.531 S
.690 N
.976 S
.785 N
.319 N
.530 S
.906 N
.043 N
.984 N
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31 21 41 38.0* 2.042 N 83.313 W 33 N 4.7 1.3 4731 21 55 26.5* 4.678 S 152.892 E 75 * 4.5 1.1 1231 22 15 17.74 39.380 N 20.720 E 4 731 22 51 02.1* 17.675 S 71.694 W 34 D 4.5 1.1 1631 23 01 39.8* 48.700 N 3.600 W 10 731 23 25 21.44 31.633 S 69.838 W 138 1331 23 41 25.74 63.417 N 151.369 W 11 14
NORTHWESTERN BALKAN REGION. ML 2.3 (VIE 1 CHILE-ARGENTINA BORDER REGION. <GUC>. GREECE. <ATH>. MD 3.0 (ATH).PYRENEES. <STR>. ML 3.6 (STR).PYRENEES. <LDG>. ML 2.3 (STR), 2.0 (LOG;.CENTRAL ALASKA. <AEIC>. ML 3.3 (AEIC). f£lt at FairbanksSOUTHERN CALIFORNIA. <PAS-P>. ML 2.8 (PAS). GREECE-ALBANIA BORDER REGION. <ATH>. NC 1.9 (ATM).CHILE-ARGENTINA BORDER REGION. <GUC>. >C 3.1 (GUC).ALASKA PENINSULA. ML 3.5 (PMR).STRAIT OF GIBRALTAR. <MDD>. mbLg 2.7 (MT3) .FRANCE. <LDG>. ML 1.6 (LOG), 1.6 (STR;.NORTHWESTERN BALKAN REGION. ML 4.0 (PCG; 3.S (VIE), 3.7 (ROM). Felt at Belgrade, Serbia.
SPAIN. <MDD>. mbLg 2.1 (MDD).SOUTHERN ALASKA. <AEIC>.SULAWESI, INDONESIASOUTHERN GREECE. <ATH>. ML 3.5 (ATH).SOLOMON ISLANDSSOUTHERN ALASKA. <AEIC>.SOUTHERN GREECE. ML 3.8 (ATH).CHILE-ARGENTINA BORDER REGION. <GUC>. M3 3 .4 (GUC).SOUTHERN ALASKA. <AEIC>.HINDU RUSH REGION, AFGHANISTANCENTRAL MEXICO. <UNM>. MD 3.8 (UNM).GREECE. <ATH>. MD 3.1 (ATH).NEAR COAST OF NORTHERN CHILECENTRAL CALIFORNIA. <GM-P>. MD 3.0 (GM; . Felt at Santa Cruz and Scotts Valley.
NEAR EAST COAST OF KAMCHATKABONIN ISLANDS REGIONVANUATU ISLANDSNEAR COAST OF NORTHERN CHILEPOLAND. ML 3.3 (VIE), 2.6 (CLL).NORTHERN CALIFORNIA. <GM-P>. MD 2.9 (GM) .FRANCE. <LDG>. ML 2.8 (LOG).MARIANA ISLANDSSOUTH OF ALASKANORTHERN ITALY. <GEN>. ML 2.2 (GEN), 1.9 (LOG).IRIAN JAYA REGION, INDONESIAPYRENEES. <LDG>. ML 2.2 (STR), 1.7 (LOG).AEGEAN SEA. <ATH>. ML 3.8 (ATH).FRANCE. <LDG>. ML 2.5 (LDG).FRANCE. <LDG>. ML 2.5 (STR), 2.4 (LDG).GREECE-BULGARIA BORDER REGION. <ATH>. MD 3.0 (ATH).OFF EAST COAST OF KAMCHATKAHALMAHERA, INDONESIANEAR NORTH COAST OF IRIAN JAYA. Mw 5.1 (HRV).Centroid, Moment Tensor (HRV): Centroid origin time 20:56:06.1; Lat 1.46 S; Lon 137.36 E; Dep 20.3; Half- duration 1.0 sec; Principal axes (scale 10**16 Nm): (T) Val-4.29, Pig-18, Azm-144; (N) Val-0.43, Pig-70, Azm-348; (P) Val--4.74, Plg-7, Azm-236; Best double couple: Mo-4.5*10**16 Nm; NP1: Strike-281, Dip-72, Slip-8; NP2: Strike-189, Dip-83, Slip-162.
OFF COAST OF CENTRAL AMERICANEW BRITAIN REGION, P.N.G.GREECE-ALBANIA BORDER REGION. <ATH>. MD 3.1 (ATH).NEAR COAST OF PERUFRANCE. <LDG>. ML 2.4 < LDG).SAN JUAN PROVINCE, ARGENTINA. <GUC>. MD 3.6 (GDC) .CENTRAL ALASKA. <AEIC>. ML 2.9 (AEIC).
Compiled by Pamela J. Benfield, Don L. Blakeman, Charles G. Bufe, George L. Choy, Stuart K. Koyanagi, Alena L. Leeds, John H. Minsch, Waverly J. Person, Stuart A. sipkin, William K. Smith, Trina F. vithayathil and Madeleine D. Zirbes.
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