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