DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

SELÇUK NAS

Presented by

World Coordinate System

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

World Coordinate System

DÜNYA ÇİGİ ÇİZGİ DEĞİLMİŞ, ÖYLE DEĞİLMİŞ.BEN GÖRDÜM.

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

PnPn

Cββ

Fββ = 37 = 3700 00’ N 00’ N

( Latitude and Parallels )

Surface of the Equator

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DEPARTMENT OF DECK

PnPn

C

Lat = 10Lat = 1000 00’ N 00’ NLat = 20Lat = 2000 00’ N 00’ N

Lat = 30Lat = 3000 00’ N 00’ N

( Latitude and Parallels )

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

Polar South (Ps)

C

19 0 N20 0 N

1 0 of dif. of Lat is devided 60

1 0 / 60 = 1 Minutes ( 1 / ) 1 0 = 60 /

19 0 N20 0 N

19 0 17 / N 19 0 18 / N

1 / of dif. of Lat is devided 60

1 / / 60 = 1 Second ( 1 // ) 1 / = 60 //

00 0

( Latitude and Parallels )

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

North Hemisphare – N – ( North )

South Hemisphare – S - ( South )

•Degrees of latitudes are expressed in two digits.•Hemisphare of the position must be expressed with it’s abbrevation.•Minutes and seconds can be expressed in decimal unit.

36 0 42 / 17 // 036 0 42 / 17 // N 36 0 42 / 017 // N 127 0 42 / 17 // N

36 0, 4 N 36 , 4 0 N 1 0 12 / 57 // S 18 0 12 / 77 // N 10 0 12 / 57 // M

18 0 12 / 12 S // 18 0 12,2 // N 53 0 12,2 / N 18 0 69 / 19 / S

52 0 5 / 51 // N 045 0 38 / 38 // S 38 0 38 / 38 // S

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

62 0 S

63 0 S

62 0 S

63 0 S

15 /

30 /

45 /

15 /

30 /

45 /

A

BC

A : 62 0 15 / S B : 62 0 52 / S C : 62 0 43 / S

63 0 N

62 0 N

63 0 N

62 0 N

45 /

30 /

15 /

45 /

30 /

15 /

A

BC

A : 62 0 45 / N B : 62 0 12 / N C : 62 0 23 / N

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

Polar South (Ps)

CC

Equator

Polar South (Ps)

Polar North (Pn)

A

PrimeMeridian

000 0

Greenwitch

Polar North (Pn)

000 0

( Longitude and Meridians )

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

076 0 E075 0 E

Polar South (Ps)

C076 0 E075 0 E

000 0

075 0 48 / E075 0 47 / E

1 0 of dif. of Long is devided 60

1 0 / 60 = 1 Minutes ( 1 / ) 1 0 = 60 /

1 / of dif. of Long. is devided 60

1 / / 60 = 1 Second ( 1 // ) 1 / = 60 //

( Longitude and Meridians )

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

000 0

010 0 W

020 0 W

030 0 W

040 0 W

050 0 W

180 0

050

0 E040

0 E030 0 E

020 0 E

010 0 E

170 0 W

170 0 E

WEST HEMISPHERE

EAST HEMISPHERE

036 0 42 / 17 // 036 0 42 / 17 // N

116 0, 4 E

091 , 4 0 W

1 0 12 / 57 // E

108 0 12 / 12 W // 018 0 12,2 // W

52 0 5 / 51 // S

•Degrees of longitude are expressed in three digits.•Hemisphare of the position must be expressed with it’s abbrevation.•Minutes and seconds can be expressed in decimal unit.

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

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136 0 137 0 138 0 139 015 30 45 15 30 45 15 30 45 15 30 45 15

136 0 137 0 138 0 139 0

15 30 45 15 30 45 15 30 45 15 30 45 15

B

CA

A : 135 0 30/ E B : 137 0 25/ E C : 138 0 45/ E

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

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DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

P : 30 0 N, 020 0 W ,

L

L : 42 0 21/ 30// N, 071 0 03/ 30// W

FORM OF THE COORDİNATESLatitude , Longitude

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

00’

02’

04’

06’

08’

10’

360

00’

02’

04’

06’

08’

10’

360

36’ 38’ 40’ 42’ 44’ 46’ 48’ 50’ 52’ 54’ 56’ 58’ 00’ 02’ 04’

36’ 38’ 40’ 42’ 44’ 46’ 48’ 50’ 52’ 54’ 56’ 58’ 00’ 02’ 04’ 0320

0320

Distance scale is latitude scale

DOKUZ EYLUL UNIVERSITYMARITIME BUSINESS AND MANAGEMENT

DEPARTMENT OF DECK

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