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Carta de ventos
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M i s c e l n e a / G e n e r a l
BPosies, Distncias, Marcaes e Rosa-dos-Ventos
Positions, Distances,Directions, Compass
10
Posies Geogrficas
Geographical Positions
1 Lat Latitude Latitude
2 Long Longitude Longitude
3 Meridiano de Greenwich International meridian (Greenwich)
4 Grau(s) Degree(s)
130
5 Minuto(s) de arco Minute(s) of arc
130
6 Segundo(s) de arco Second(s) of arc
130
7 PA Posio aproximada Position approximate
417 424,1
8 PD Posio duvidosa Position doubtful
417 424,2
9 N Norte North
10 E Leste East
11 S Sul South
12 W Oeste West
13 NE Nordeste North-east
14 SE Sudeste South-east
15 NW Noroeste North-west
16 SW Sudoeste South-west
Pontos de Controle
Control Points
20 Vrtice de triangulao Triangulation point
304,1
21 Estao de observao Observation spot
304,2
22 Ponto determinado Fixed point
305,1
23 Referncia de nvel Benchmark
304,3
24 Marco de fronteira Boundary mark
306
Posies de smbolos representados na carta (Exemplos) Symbolised Positions (Examples)
30 Smbolos planos: a posio o centro do smbolo principal Symbols in plan: position is centre of primary symbol
305,1
31 Smbolos verticais: a posio a base do smbolo Symbols in profile: position is at bottom of symbol
305,1
M i s c e l n e a / G e n e r a l
Posies, Distncias, Marcaes e Rosa-dos-Ventos
Positions, Distances,Directions, Compass
B
11
32 Smbolos pontuais: posio exata Point symbols: accurate positions
305,1 340,5
33 Posio aproximada Approximate position
305,1
Unidades
Units
40 km Quilmetro(s) Kilometre(s)
41 m Metro(s) Metre(s)
130
42 dm Decmetro(s) Decimetre(s)
130
43 cm Centmetro(s) Centimetre(s)
44 mm Milmetro(s) Millimetre(s)
130
45 M Milha nutica (1852m) International nautical mile(s), sea mile(s) (1852m)
130
46 Amarra (0,1M) Cable
130
47 ft Ps Foot/feet
48 Braa(s) Fathom(s)
br
49 h Hora Hour
130
50 m min Minuto(s) de tempo Minute(s) of time
min 130
51 s sec Segundo(s) de tempo Second(s) of time
Seg. 130
52 kn N(s) Knot(s)
N 130
53 t Tonelada(s) Ton(s)
54 cd Candela(s) Candela (new candle)
cd.
Agulha Magntica Smbolos nacionais complementares: Supplementary national symbols:
a b Magnetic Compass
60 Declinao Variation
Decl
61 Magntico(a) Magnetic
mag
62 Marcao Bearing
M 263
63 Verdadeiro(a) True
v
64 Diminuio, reduo Decreasing
M i s c e l n e a / G e n e r a l
BPosies, Distncias, Marcaes e Rosa-dos-Ventos
Positions, Distances,Directions, Compass
12
65 Acrscimo, aumento Increasing
66 Variao anual Annual change
67 Desvio Deviation
68.1 Nota sobre declinao magntica, na posio Note of magnetic variation, in position
272,2
68.2 Nota sobre declinao magntica, fora da posio Note of magnetic variation, out of position
Modelo de rosa-dos-ventos (modelos menores podem ser usados) Compass rose, normal pattern (smaller patterns of compass rose may be used) Declinao Magntica (exemplo): 4 15 E 2005 8 W no eixo do norte magntico significa uma declinao magntica
de 4 15 E em 2005, com variao anual de 8 W. Para 2007, a declinao magntica de 3 59 E.
Magnetic Variation (example): 4 15 E 2005 8 W on magnetic north arrow means magnetic variation 4 15 E 2005, annual change 8 W. For 2007 the magnetic variation is 3 59 E.
70 260 262,2 272,3
M i s c e l n e a / G e n e r a l
Posies, Distncias, Marcaes e Rosa-dos-Ventos
Positions, Distances,Directions, Compass
B
13
Curvas Isognicas Isogonic lines, Isogonals
AS CURVAS ISOGNICAS (DE MESMA DECLINAO MAGNTICA) REFEREM-SE AO ANO DE 2005 A declinao magntica expressa em graus, seguida pela letra W ou E, conforme o caso, em certas posies da curva.
A variao anual expressa em minutos com a letra W ou E, entre parnteses, imediatamente aps a declinao. MAGNETIC VARIATION LINES ARE FOR 2005
The magnetic variation is shown in degrees, followed by the letter W or E, as appropriate, at certain positions on the lines. The annual change is expressed in minutes with the letter W or E and is given in brackets, immediately following the variation.
71 272,1
82.1
Anomalia magntica local Na rea assinalada, a declinao magntica pode sofrer desvio do valor normal para o valor exibido Local magnetic anomaly Within the enclosed area the magnetic variation may deviate from the normal by the value shown
274
82.2 Local Magnetic Anomaly (see Note)
Onde a rea afetada no puder ser facilmente definida, apenas uma legenda exibida na posio Where the area affected cannot be easily defined, a legend only is shown at the position
Anomalia Magntica Local (ver Nota)
Smbolos Nacionais Complementares Supplementary National Symbols
a
Rosa-dos-Ventos (cartas de rios) Compass rose
b Nota de variao magntica, na posio Note of magnetic variation, at position
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