1SU

MM

AR

Y1

SNR

0525

-66.

1

1Su

mm

ary

�

Com

mon

Nam

e:N

49

�

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tanc

e:50

kpc

(dis

tanc

eto

LM

C,W

este

rlun

d(19

90)

)

�

Pos

ition

ofC

entr

alS

ourc

e(J

2000

):(

0525

59.9

,-66

0450

.8)

�

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aysi

ze:

85”

x65

”

�

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crip

tion:

??

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mar

yof

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ndra

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rum

ent

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e uf

Exp

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e fD

ate

Obs

erve

dA

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int(

J200

0)(k

s)(k

s)(α

,δ)

5000

4374

7A

CIS

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.939

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00-0

1-04

(05

2600

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6604

35.0

)

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osur

e uf

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osur

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eof

un-fi

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entfi

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ure f

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red

even

tfile

�

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who

lere

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ntis

cove

red

bych

ipA

CIS

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CC

DID

=7)

�

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arra

yw

asus

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dit

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who

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ion

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rgy

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geS

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lR

ate

Fab

sX

FX

LX

(keV

)(c

ount

s)(c

ount

ss

� 1 )(e

rgs

cm

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� 1 )(e

rgs

cm

� 2s

� 1 )(e

rgs

s

� 1 )

tota

l0.

3-

10.0

2.02

6e+

055.

083e

+00

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7.35

e-11

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e+37

(74

7)

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001.

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ralo

bjec

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10.0

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042.

633e

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1.49

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4.21

e-12

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e+36

(74

7)

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081e

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99e-

133.

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116.

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�

NH

=0.

34(1

022cm

� 2)

�

Ass

umed

dist

ance

:50

kpc

(dis

tanc

eto

LM

C,W

este

rlun

d(19

90)

)

�

nHw

asde

rive

dfr

omth

esp

ectr

umof

the

cent

rals

ourc

e

�

beca

use

obse

rvat

ion

did

notc

over

the

who

lere

man

t,so

me

flux

valu

esar

epa

rtia

lval

ues.

1SU

MM

AR

Y2

1.3

Nea

rby

Sour

ces

Obs

IDP

ositi

on(J

2000

)S

ize

Net

Cou

ntC

ount

rate

Not

e

747

(note)

1.This

nearby

source

list

isincomplete.

All

the

above

sources

are

originally

from

the

"src2.fits"

file

which

isdistributed

with

standard

chandra

processing.

Only

sources

with

significant

count

rate

and

which

are

clear

tovisual

inspection

are

included.

2.The

size

given

above

isthe

size

ofthe

region

used

indetecting

that

source.

3.For

each

source,

background

was

subtracted

from

annular

region

around

the

source.

1.4

Ref

eren

ces

�

Dic

kela

ndM

ilne,

1998

AJ,

115,

1057

:A

TC

A

�

Hug

hes

etal

.,19

98A

pJ,5

05,7

32:

AS

CA

�

Wes

terl

und,

1990

A&

AR

v,2,

29:

Dis

tanc

eto

LM

C

2FI

TD

ETA

IL3

2F

itD

etai

l

�

See

spec

trum

page

for

used

regi

ons.

nHw

asde

rvid

efr

omce

ntra

lsou

rce.

2.1

Cen

tral

Obj

ect:

�

spec

trum

from

cent

ralo

bjec

t

�

does

notfi

twel

lin

the

low

ener

gyre

gim

e.

�

deri

ved

nHis

rath

erla

rge

com

pare

dto

the

valu

e(2.

52.

6)gi

ven

byH

ughe

set

al.(

1998

).

sour

ce=

(xsw

abs

*po

wla

w1d

)re

duce

dχ2

=1.

1796

5nh

=0.4528

10ˆ22/cmˆ2

2.2

Poi

ntSo

urce

(2):

�

spec

tum

was

re-fi

tted

with

igno

ring

ener

gybe

low

0.6

keV

.

�

this

nHva

lue

was

used

ines

timat

ing

the

flux

valu

e.

sour

ce=

(xsw

abs

*po

wla

w1d

)re

duce

dχ2

=0.

5570

86nh

=0.3391

10ˆ22/cmˆ2

2.3

Shel

l:

�

spec

trum

from

shel

l

�

nHw

asfi

xed

atth

eva

lue

deri

ved

abov

e.

�

two

ther

mal

plsm

am

odel

.

sour

ce=

(xsw

abs

*(x

sray

mon

d+

xsra

ymon

d))

redu

ced

χ2=

20.0

5nh

=0.3373

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ETA

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2.4

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l:

�

spec

trum

from

tota

l

�

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wer

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com

pone

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ints

ourc

ew

asfi

xed

atth

ede

rive

dva

lue

inth

epr

evio

usfi

t.

sour

ce=

(xsw

abs

*((

pow

law

1d+

xsra

ymon

d)+

xsra

ymon

d))

redu

ced

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735

nh=0.3373

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al:

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1000

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5h25m52s

5h25m56s

5h26m00s

5h26m04s

5h26m08s

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RA (degree)

DEC (degree)

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00

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06

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06

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5h25m52s

5h25m56s

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RA (degree)

DEC (degree)

aci

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6 (counts)

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5h26m00s

5h26m04s

5h26m08s

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RA (degree)

DEC (degree)

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RA (degree)

DEC (degree)

aci

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(counts)

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5h25m56s

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5h26m04s

5h26m08s

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DEC (degree)

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3.2

Ban

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lor

imag

e.

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DEC (degree)

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RA (degree)

DEC (degree)

aci

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5h25m52s

5h25m56s

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6:0

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Mis

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RA (degree)

DEC (degree)

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sign

ifica

nce

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3,5

)

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D:

GR

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BL

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960

eV96

0-16

00eV

1600

-100

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5h25m52s

5h25m56s

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5h26m04s

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RA (degree)

DEC (degree)

aci

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96

0_

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FL

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01

e−

06

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63

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5h26m04s

5h26m08s

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6:0

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6:0

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6:0

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6:0

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RA (degree)

DEC (degree)

aci

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74

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7 (counts)

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5h26m04s

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6:0

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6:0

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RA (degree)

DEC (degree)

aci

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16

00

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RU

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um

�

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ra

�

Reg

ions

with

red

stri

kes

are

excl

uded

5.1

Obs

ID74

7

�

Bac

kgro

und

was

subt

ract

edfr

omth

ere

gion

arou

ndth

eS

NR

.

tota

l

shel

l

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HA

ND

RA

SPE

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RU

M11

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imag

e

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t:ch

andr

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ray

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ew

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cont

our

lines

13-c

m -.13

-cm

flux

dens

ity:

0.96

Jy-.

Imag

efr

omD

icke

land

Miln

e(19

98)

-.C

hand

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age

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sfor

med

toth

esa

me

scal

eof

the

radi

oon

e.

5h25m55s

5h26m00s

5h26m05s

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6:0

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0

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6:0

5:0

0

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6:0

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0

RA

DEC

05

25

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60

_1

3cm

.fits

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00.002

0.004

0.006

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0

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0

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6:0

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0

RA

DEC

aci

s_E

30

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0_

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2.fits

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01

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Sum

mar

yof

Obs

erva

tion

Tele

scop

e..

...

Aus

tral

iaTe

lesc

ope

Com

pact

Arr

ayD

ate

....

....

.19

92M

arch

22,A

pril

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itiz

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15

The

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icro

nA

llSk

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(H-b

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:IR

(1.6

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The

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oM

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(K-b

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:IR

(2.1

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The

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llSk

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rvey

(J-b

and)

:IR

(1.2

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ns)