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Circles of latitude between the 15th parallel north and the 20th parallel north

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(Redirected from18th parallel north)
Circles of latitude

Following arecircles of latitude between the 15th parallel north and the 20th parallel north:

16th parallel north

[edit]
Line across the Earth
16°
16th parallel north

The16th parallel north is acircle of latitude that is 16degreesnorth of theEarth'sequatorial plane. It crossesAfrica,Asia, theIndian Ocean, thePacific Ocean,Central America, theCaribbean, and theAtlantic Ocean.

At this latitude thesun is visible for 13 hours, 5 minutes during thesummer solstice and 11 hours, 11 minutes during thewinter solstice.[1]

As a dividing line

[edit]

AfterWorld War II, the parallel dividedVietnam intoChinese military administration in the north and theBritish in the south (SeeTimeline of World War II (1945) andWar in Vietnam (1945-1946)).

In theChadian–Libyan conflict, from 1984 the parallel, known as the "Red Line", delineated areas controlled by opposing combatants. Previously the Red Line had been the15th parallel north. (See alsoOperation Manta.)

Around the world

[edit]

Starting at thePrime Meridian and heading eastwards, the parallel 16° north passes through:

CoordinatesCountry, territory or seaNotes
16°0′N0°0′E / 16.000°N 0.000°E /16.000; 0.000 (Prime Meridian) Mali
16°0′N4°0′E / 16.000°N 4.000°E /16.000; 4.000 (Niger) Niger
16°0′N14°39′E / 16.000°N 14.650°E /16.000; 14.650 (Chad) Chad
16°0′N24°0′E / 16.000°N 24.000°E /16.000; 24.000 (Sudan) Sudan
16°0′N36°50′E / 16.000°N 36.833°E /16.000; 36.833 (Eritrea) Eritrea
16°0′N39°16′E / 16.000°N 39.267°E /16.000; 39.267 (Red Sea)Red Sea
16°0′N40°3′E / 16.000°N 40.050°E /16.000; 40.050 (Eritrea) EritreaIsland ofNahaleg
16°0′N40°5′E / 16.000°N 40.083°E /16.000; 40.083 (Red Sea)Red Sea
16°0′N42°49′E / 16.000°N 42.817°E /16.000; 42.817 (Yemen) Yemen
16°0′N52°10′E / 16.000°N 52.167°E /16.000; 52.167 (Indian Ocean)Indian OceanArabian Sea
16°0′N73°29′E / 16.000°N 73.483°E /16.000; 73.483 (India) IndiaMaharashtra
Karnataka
Andhra Pradesh
Telangana
16°0′N81°9′E / 16.000°N 81.150°E /16.000; 81.150 (Indian Ocean)Indian OceanBay of Bengal
16°0′N94°13′E / 16.000°N 94.217°E /16.000; 94.217 (Myanmar) Myanmar (Burma)Irrawaddy Riverdelta
16°0′N95°41′E / 16.000°N 95.683°E /16.000; 95.683 (Indian Ocean)Indian OceanGulf of Martaban,Andaman Sea
16°0′N97°35′E / 16.000°N 97.583°E /16.000; 97.583 (Myanmar) Myanmar (Burma)
16°0′N98°36′E / 16.000°N 98.600°E /16.000; 98.600 (Thailand) Thailand
16°0′N105°25′E / 16.000°N 105.417°E /16.000; 105.417 (Laos) Laos
16°0′N107°27′E / 16.000°N 107.450°E /16.000; 107.450 (Vietnam) VietnamPassing just south ofDa Nang
16°0′N108°16′E / 16.000°N 108.267°E /16.000; 108.267 (South China Sea)South China SeaPassing through the disputedParacel Islands
16°0′N119°45′E / 16.000°N 119.750°E /16.000; 119.750 (Philippines) PhilippinesIsland ofLuzon
16°0′N121°39′E / 16.000°N 121.650°E /16.000; 121.650 (Pacific Ocean)Pacific OceanPhilippine Sea
Passing just south of the island ofFarallon de Medinilla, Northern Mariana Islands
into an unnamed part of the Ocean
16°0′N97°50′W / 16.000°N 97.833°W /16.000; -97.833 (Mexico) Mexico
16°0′N95°24′W / 16.000°N 95.400°W /16.000; -95.400 (Pacific Ocean)Pacific OceanGulf of Tehuantepec
16°0′N93°59′W / 16.000°N 93.983°W /16.000; -93.983 (Mexico) Mexico
16°0′N91°46′W / 16.000°N 91.767°W /16.000; -91.767 (Guatemala) Guatemala
16°0′N89°13′W / 16.000°N 89.217°W /16.000; -89.217 (Belize) Belize
16°0′N88°54′W / 16.000°N 88.900°W /16.000; -88.900 (Caribbean Sea)Caribbean SeaPassing just north ofPunta de Manabique, Guatemala
Passing just south of the island ofÚtila, Honduras
16°0′N85°58′W / 16.000°N 85.967°W /16.000; -85.967 (Honduras) Honduras
16°0′N85°53′W / 16.000°N 85.883°W /16.000; -85.883 (Caribbean Sea)Caribbean SeaPassing just north ofCape Camarón, Honduras
16°0′N61°44′W / 16.000°N 61.733°W /16.000; -61.733 (France) FranceIsland ofBasse-Terre,Guadeloupe
16°0′N61°35′W / 16.000°N 61.583°W /16.000; -61.583 (Atlantic Ocean)Atlantic Ocean
16°0′N61°17′W / 16.000°N 61.283°W /16.000; -61.283 (France) FranceIsland ofMarie-Galante,Guadeloupe
16°0′N61°15′W / 16.000°N 61.250°W /16.000; -61.250 (Atlantic Ocean)Atlantic Ocean
16°0′N22°55′W / 16.000°N 22.917°W /16.000; -22.917 (Cape Verde) Cape VerdeIsland ofBoa Vista
16°0′N22°46′W / 16.000°N 22.767°W /16.000; -22.767 (Atlantic Ocean)Atlantic Ocean
16°0′N16°30′W / 16.000°N 16.500°W /16.000; -16.500 (Senegal) Senegal
16°0′N13°22′W / 16.000°N 13.367°W /16.000; -13.367 (Mauritania) Mauritania
16°0′N5°24′W / 16.000°N 5.400°W /16.000; -5.400 (Cape Verde) Mali

17th parallel north

[edit]
For the 1968 French documentary film, see17th Parallel: Vietnam in War.
Line across the Earth
17°
17th parallel north

The17th parallel north is acircle of latitude that is 17degreesnorth of theEarth'sequatorial plane. It crossesAfrica,Asia, theIndian Ocean, thePacific Ocean,Central America, theCaribbean, and theAtlantic Ocean. The parallel is particularly significant in the history ofVietnam.

At this latitude thesun is visible for 13 hours, 9 minutes during thesummer solstice and 11 hours, 7 minutes during thewinter solstice.[2]

Vietnam

[edit]
Main articles:Vietnamese Demilitarized Zone andPartition of Vietnam

TheSeventeenth parallel (Vietnamese:vĩ tuyến 17) was the provisional military demarcation line betweenNorth andSouth Vietnam established by theGeneva Accords of 1954. The demarcation line did not exactly coincide with the 17th parallel but ran south of it, approximately along theBến Hải River inQuảng Trị Province to the village of Bo Ho Su and from there due west to theLaos–Vietnam border.

In 1976 the demarcation line was made irrelevant as Vietnam was unified following the withdrawal of American forces and the surrender of the South Vietnamese government.

Around the world

[edit]

Starting at thePrime Meridian and heading eastwards, the parallel 17° north passes through:

CoordinatesCountry, territory or oceanNotes
17°0′N0°0′E / 17.000°N 0.000°E /17.000; 0.000 (Prime Meridian) Mali
17°0′N4°14′E / 17.000°N 4.233°E /17.000; 4.233 (Niger) Niger
17°0′N15°30′E / 17.000°N 15.500°E /17.000; 15.500 (Chad) Chad
17°0′N24°0′E / 17.000°N 24.000°E /17.000; 24.000 (Sudan) Sudan
17°0′N37°0′E / 17.000°N 37.000°E /17.000; 37.000 (Eritrea) Eritrea
17°0′N39°2′E / 17.000°N 39.033°E /17.000; 39.033 (Red Sea)Indian OceanRed Sea
17°0′N41°47′E / 17.000°N 41.783°E /17.000; 41.783 (Saudi Arabia) Saudi ArabiaFarasan Islands
17°0′N41°53′E / 17.000°N 41.883°E /17.000; 41.883 (Red Sea)Indian OceanRed Sea
17°0′N42°33′E / 17.000°N 42.550°E /17.000; 42.550 (Saudi Arabia) Saudi Arabia
17°0′N43°10′E / 17.000°N 43.167°E /17.000; 43.167 (Yemen) Yemen
17°0′N46°57′E / 17.000°N 46.950°E /17.000; 46.950 (Saudi Arabia) Saudi Arabia
17°0′N47°23′E / 17.000°N 47.383°E /17.000; 47.383 (Yemen) Yemen
17°0′N52°57′E / 17.000°N 52.950°E /17.000; 52.950 (Oman) Oman
17°0′N54°7′E / 17.000°N 54.117°E /17.000; 54.117 (Indian Ocean)Indian OceanArabian Sea
17°0′N54°41′E / 17.000°N 54.683°E /17.000; 54.683 (Oman) Oman
17°0′N54°59′E / 17.000°N 54.983°E /17.000; 54.983 (Indian Ocean)Indian OceanArabian Sea
17°0′N73°17′E / 17.000°N 73.283°E /17.000; 73.283 (India) IndiaMaharashtra
Karnataka
Andhra Pradesh
Telangana
17°0′N82°17′E / 17.000°N 82.283°E /17.000; 82.283 (Indian Ocean)Indian OceanBay of Bengal
17°0′N94°27′E / 17.000°N 94.450°E /17.000; 94.450 (Myanmar) Myanmar (Burma)Passing throughHlawga National Park north ofYangon
17°0′N96°54′E / 17.000°N 96.900°E /17.000; 96.900 (Indian Ocean)Indian OceanGulf of Martaban
17°0′N97°12′E / 17.000°N 97.200°E /17.000; 97.200 (Myanmar) Myanmar (Burma)
17°0′N98°37′E / 17.000°N 98.617°E /17.000; 98.617 (Thailand) Thailand
17°0′N104°44′E / 17.000°N 104.733°E /17.000; 104.733 (Laos) Laos
17°0′N106°26′E / 17.000°N 106.433°E /17.000; 106.433 (Vietnam) Vietnam
17°0′N107°7′E / 17.000°N 107.117°E /17.000; 107.117 (South China Sea)Pacific OceanSouth China Sea, passing through the disputedParacel Islands
17°0′N120°27′E / 17.000°N 120.450°E /17.000; 120.450 (Philippines) PhilippinesIsland ofLuzon
17°0′N122°29′E / 17.000°N 122.483°E /17.000; 122.483 (Pacific Ocean)Pacific OceanPhilippine Sea
Passing between the islands ofGuguan andSarigan, Northern Mariana Islands
into an unnamed part of the Ocean
17°0′N100°17′W / 17.000°N 100.283°W /17.000; -100.283 (Mexico) Mexico
17°0′N91°7′W / 17.000°N 91.117°W /17.000; -91.117 (Guatemala) Guatemala
17°0′N89°9′W / 17.000°N 89.150°W /17.000; -89.150 (Belize) Belize
17°0′N88°13′W / 17.000°N 88.217°W /17.000; -88.217 (Caribbean Sea)Atlantic OceanCaribbean Sea, passing just south of the island ofNevis, Saint Kitts and Nevis
Passing just north of the island ofRedonda, Antigua and Barbuda
17°0′N61°46′W / 17.000°N 61.767°W /17.000; -61.767 (Antigua and Barbuda) Antigua and BarbudaIsland ofAntigua
17°0′N61°44′W / 17.000°N 61.733°W /17.000; -61.733 (Atlantic Ocean)Atlantic Ocean
17°0′N25°19′W / 17.000°N 25.317°W /17.000; -25.317 (Cape Verde) Cape VerdeSanto Antão island
17°0′N25°6′W / 17.000°N 25.100°W /17.000; -25.100 (Atlantic Ocean)Atlantic Ocean
17°0′N16°17′W / 17.000°N 16.283°W /17.000; -16.283 (Mauritania) Mauritania
17°0′N5°39′W / 17.000°N 5.650°W /17.000; -5.650 (Mali) Mali

18th parallel north

[edit]
Line across the Earth
18°
18th parallel north
Circle of latitude

The18th parallel north is acircle of latitude that is 18degreesnorth of theEarth'sequatorial plane. It crossesAfrica,Asia, theIndian Ocean, thePacific Ocean,Central America, theCaribbean, and theAtlantic Ocean.

At this latitude thesun is visible for 13 hours, 13 minutes during thesummer solstice and 11 hours, 3 minutes during thewinter solstice.[3]

Around the world

[edit]

Starting at thePrime Meridian and heading eastwards, the parallel 18° north passes through:

CoordinatesCountry, territory or seaNotes
18°0′N0°0′E / 18.000°N 0.000°E /18.000; 0.000 (Prime Meridian) Mali
18°0′N4°14′E / 18.000°N 4.233°E /18.000; 4.233 (Niger) Niger
18°0′N15°33′E / 18.000°N 15.550°E /18.000; 15.550 (Chad) Chad
18°0′N24°0′E / 18.000°N 24.000°E /18.000; 24.000 (Sudan) Sudan
18°0′N38°34′E / 18.000°N 38.567°E /18.000; 38.567 (Eritrea) EritreaFor about 1 km
18°0′N38°34′E / 18.000°N 38.567°E /18.000; 38.567 (Red Sea)Indian OceanRed Sea
18°0′N41°38′E / 18.000°N 41.633°E /18.000; 41.633 (Saudi Arabia) Saudi Arabia
18°0′N48°7′E / 18.000°N 48.117°E /18.000; 48.117 (Yemen) Yemen
18°0′N52°28′E / 18.000°N 52.467°E /18.000; 52.467 (Oman) Oman
18°0′N56°24′E / 18.000°N 56.400°E /18.000; 56.400 (Indian Ocean)Indian OceanArabian Sea
18°0′N73°1′E / 18.000°N 73.017°E /18.000; 73.017 (India) IndiaMaharashtra
Karnataka
Andhra Pradesh
Chhattisgarh
Orissa
Telangana
18°0′N83°34′E / 18.000°N 83.567°E /18.000; 83.567 (Indian Ocean)Indian OceanBay of Bengal
18°0′N94°28′E / 18.000°N 94.467°E /18.000; 94.467 (Myanmar) Myanmar (Burma)
18°0′N97°44′E / 18.000°N 97.733°E /18.000; 97.733 (Thailand) Thailand
18°0′N101°1′E / 18.000°N 101.017°E /18.000; 101.017 (Laos) Laos
18°0′N101°45′E / 18.000°N 101.750°E /18.000; 101.750 (Thailand) Thailand
18°0′N102°24′E / 18.000°N 102.400°E /18.000; 102.400 (Laos) LaosPassing just north ofVientiane
18°0′N103°3′E / 18.000°N 103.050°E /18.000; 103.050 (Thailand) Thailand
18°0′N104°12′E / 18.000°N 104.200°E /18.000; 104.200 (Laos) Laos
18°0′N105°37′E / 18.000°N 105.617°E /18.000; 105.617 (Vietnam) Vietnam
18°0′N106°28′E / 18.000°N 106.467°E /18.000; 106.467 (South China Sea)Pacific OceanPassing just south of the island ofHainan, People's Republic of China,South China Sea
18°0′N120°30′E / 18.000°N 120.500°E /18.000; 120.500 (Philippines) PhilippinesIsland ofLuzon
18°0′N122°11′E / 18.000°N 122.183°E /18.000; 122.183 (Pacific Ocean)Pacific OceanPhilippine Sea
Passing just south ofPagan Island, Northern Mariana Islands
into an unnamed part of the Ocean
18°0′N102°27′W / 18.000°N 102.450°W /18.000; -102.450 (Mexico) Mexico
18°0′N88°46′W / 18.000°N 88.767°W /18.000; -88.767 (Belize) Belize
18°0′N88°8′W / 18.000°N 88.133°W /18.000; -88.133 (Chetumal Bay)Atlantic OceanChetumal Bay
18°0′N87°58′W / 18.000°N 87.967°W /18.000; -87.967 (Belize) BelizeAmbergris Caye
18°0′N87°55′W / 18.000°N 87.917°W /18.000; -87.917 (Caribbean Sea)Atlantic OceanCaribbean Sea
18°0′N77°50′W / 18.000°N 77.833°W /18.000; -77.833 (Jamaica) JamaicaPassing throughKingston
18°0′N76°15′W / 18.000°N 76.250°W /18.000; -76.250 (Caribbean Sea)Atlantic OceanPassing just south of theTiburon Peninsula, Haiti,Caribbean Sea
18°0′N71°42′W / 18.000°N 71.700°W /18.000; -71.700 (Dominican Republic) Dominican Republic
18°0′N71°9′W / 18.000°N 71.150°W /18.000; -71.150 (Caribbean Sea)Atlantic OceanCaribbean Sea
Passing just south ofSaona Island, Dominican Republic
Passing just south ofIsla Mona, Puerto Rico
18°0′N67°12′W / 18.000°N 67.200°W /18.000; -67.200 (Puerto Rico) Puerto Rico
18°0′N65°52′W / 18.000°N 65.867°W /18.000; -65.867 (Caribbean Sea)Atlantic OceanCaribbean Sea
Passing just south ofIsla de Vieques, Puerto Rico
Passing between the islands ofSt. Thomas andSt. Croix, United States Virgin Islands
Passing just south of Sint Maarten
18°0′N63°0′W / 18.000°N 63.000°W /18.000; -63.000 (Atlantic Ocean)Atlantic OceanPassing just north of Saint Barthélemy
18°0′N16°1′W / 18.000°N 16.017°W /18.000; -16.017 (Mauritania) MauritaniaPassing just south ofNouakchott
18°0′N5°46′W / 18.000°N 5.767°W /18.000; -5.767 (Mali) Mali

19th parallel north

[edit]
Line across the Earth
19°
19th parallel north

The19th parallel north is acircle of latitude that is 19degreesnorth of theEarth'sequatorial plane. It crossesAfrica,Asia, theIndian Ocean, thePacific Ocean,North America, theCaribbean, and theAtlantic Ocean.

At this latitude thesun is visible for 13 hours, 17 minutes during thesummer solstice and 10 hours, 59 minutes during thewinter solstice.[4]

Around the world

[edit]

Starting at thePrime Meridian and heading eastwards, the parallel 19° north passes through:

CoordinatesCountry, territory or seaNotes
19°0′N0°0′E / 19.000°N 0.000°E /19.000; 0.000 (Prime Meridian) Mali
19°0′N3°16′E / 19.000°N 3.267°E /19.000; 3.267 (Algeria) Algeria
19°0′N3°32′E / 19.000°N 3.533°E /19.000; 3.533 (Mali) Mali
19°0′N4°14′E / 19.000°N 4.233°E /19.000; 4.233 (Niger) Niger
19°0′N15°38′E / 19.000°N 15.633°E /19.000; 15.633 (Chad) Chad
19°0′N24°0′E / 19.000°N 24.000°E /19.000; 24.000 (Sudan) Sudan
19°0′N37°24′E / 19.000°N 37.400°E /19.000; 37.400 (Red Sea)Indian OceanRed Sea
19°0′N41°9′E / 19.000°N 41.150°E /19.000; 41.150 (Saudi Arabia) Saudi ArabiaThe parallel touches on the northernmost point of Yemen at the border with Oman
19°0′N52°0′E / 19.000°N 52.000°E /19.000; 52.000 (Oman) Oman
19°0′N57°50′E / 19.000°N 57.833°E /19.000; 57.833 (Indian Ocean)Indian OceanArabian Sea
19°0′N72°49′E / 19.000°N 72.817°E /19.000; 72.817 (India) IndiaMaharashtra - passing throughMumbai
Telangana
Andhra PradeshChhattisgarh
Orissa
19°0′N84°43′E / 19.000°N 84.717°E /19.000; 84.717 (Indian Ocean)Indian OceanBay of Bengal
19°0′N93°43′E / 19.000°N 93.717°E /19.000; 93.717 (Myanmar) Myanmar (Burma)
19°0′N97°44′E / 19.000°N 97.733°E /19.000; 97.733 (Thailand) Thailand
19°0′N101°19′E / 19.000°N 101.317°E /19.000; 101.317 (Laos) Laos
19°0′N104°26′E / 19.000°N 104.433°E /19.000; 104.433 (Vietnam) VietnamFor about 5 km
19°0′N104°29′E / 19.000°N 104.483°E /19.000; 104.483 (Laos) LaosFor about 2 km
19°0′N104°30′E / 19.000°N 104.500°E /19.000; 104.500 (Vietnam) Vietnam
19°0′N105°37′E / 19.000°N 105.617°E /19.000; 105.617 (South China Sea)Pacific OceanGulf of Tonkin,South China Sea
19°0′N108°39′E / 19.000°N 108.650°E /19.000; 108.650 (People's Republic of China) People's Republic of ChinaIsland ofHainan
19°0′N110°31′E / 19.000°N 110.517°E /19.000; 110.517 (South China Sea)Pacific OceanPassing betweenDalupiri Island andFuga Island, Philippines,South China Sea
19°0′N121°54′E / 19.000°N 121.900°E /19.000; 121.900 (Philippines) PhilippinesCamiguin Island
19°0′N121°57′E / 19.000°N 121.950°E /19.000; 121.950 (Pacific Ocean)Pacific OceanPhilippine Sea
Passing just north ofAgrihan island, Northern Mariana Islands
into an unnamed part of the Ocean
Passing just south ofWake Island, United States Minor Outlying Islands
19°0′N155°47′W / 19.000°N 155.783°W /19.000; -155.783 (United States) United StatesHawaii island,Hawaii
19°0′N155°35′W / 19.000°N 155.583°W /19.000; -155.583 (Pacific Ocean)Pacific Ocean
19°0′N112°4′W / 19.000°N 112.067°W /19.000; -112.067 (Mexico) MexicoRoca Partida,Revillagigedo Islands
19°0′N112°3′W / 19.000°N 112.050°W /19.000; -112.050 (Pacific Ocean)Pacific OceanPassing just north ofSocorro Island,Revillagigedo Islands, Mexico
19°0′N104°17′W / 19.000°N 104.283°W /19.000; -104.283 (Mexico) Mexico
19°0′N95°58′W / 19.000°N 95.967°W /19.000; -95.967 (Gulf of Mexico)Atlantic OceanBay of Campeche,Gulf of Mexico
19°0′N91°11′W / 19.000°N 91.183°W /19.000; -91.183 (Mexico) MexicoYucatán Peninsula
19°0′N87°36′W / 19.000°N 87.600°W /19.000; -87.600 (Caribbean Sea)Atlantic OceanCaribbean Sea
Passing just north ofGonâve Island, Haiti
19°0′N72°45′W / 19.000°N 72.750°W /19.000; -72.750 (Haiti) Haiti
19°0′N70°40′W / 19.000°N 70.667°W /19.000; -70.667 (Dominican Republic) Dominican Republic
19°0′N68°52′W / 19.000°N 68.867°W /19.000; -68.867 (Atlantic Ocean)Atlantic OceanPassing just north ofAnegada island, British Virgin Islands
19°0′N16°13′W / 19.000°N 16.217°W /19.000; -16.217 (Mauritania) Mauritania
19°0′N5°53′W / 19.000°N 5.883°W /19.000; -5.883 (Mali) Mali

20th parallel north

[edit]
Line across the Earth
20°
20th parallel north
InAfrica, the parallel defines part of the border betweenLibya andSudan.

The20th parallel north is acircle of latitude that is 20degreesnorth of theEarth'sequatorial plane. It crossesAfrica,Asia, theIndian Ocean, thePacific Ocean,North America, theCaribbean, and theAtlantic Ocean.

The parallel defines part of theborder betweenLibya andSudan.[5] Within Sudan it defines the border between theNorthern andNorth Darfur states.

At this latitude thesun is visible for 13 hours, 21 minutes during thesummer solstice and 10 hours, 55 minutes during thewinter solstice.[6]

On 21 June, the maximum altitude of the sun is 93.44 degrees and 46.56 degrees on 21 December. In this case an angle larger than 90° means that the culmination takes place at a maximum altitude of 86.56 degrees in the opposite cardinal direction. In the northern torrid zone, the Sun remains in the south during winter, but can reach over the zenith to the north in midsummer.

Around the world

[edit]

Starting at thePrime Meridian and heading eastwards, the parallel 20° north passes through:

CoordinatesCountry, territory or seaNotes
20°0′N0°0′E / 20.000°N 0.000°E /20.000; 0.000 (Prime Meridian) Mali
20°0′N2°43′E / 20.000°N 2.717°E /20.000; 2.717 (Algeria) Algeria
20°0′N6°27′E / 20.000°N 6.450°E /20.000; 6.450 (Niger) Niger
20°0′N15°47′E / 20.000°N 15.783°E /20.000; 15.783 (Chad) Chad
20°0′N23°3′E / 20.000°N 23.050°E /20.000; 23.050 (Libya) Libya
20°0′N24°0′E / 20.000°N 24.000°E /20.000; 24.000 (Libya / Sudan border) Libya / Sudan border
20°0′N25°0′E / 20.000°N 25.000°E /20.000; 25.000 (Sudan) SudanThe parallel defines the border between theNorthern andNorth Darfur states
20°0′N37°11′E / 20.000°N 37.183°E /20.000; 37.183 (Red Sea)Indian OceanRed Sea
20°0′N40°28′E / 20.000°N 40.467°E /20.000; 40.467 (Saudi Arabia) Saudi Arabia
20°0′N55°0′E / 20.000°N 55.000°E /20.000; 55.000 (Oman) Oman
20°0′N57°48′E / 20.000°N 57.800°E /20.000; 57.800 (Indian Ocean)Indian OceanArabian Sea - Passing just south ofMasirah Island, Oman
20°0′N72°43′E / 20.000°N 72.717°E /20.000; 72.717 (India) IndiaMaharashtra
Chhattisgarh
Odisha
Chhattisgarh
Odisha
20°0′N86°23′E / 20.000°N 86.383°E /20.000; 86.383 (Indian Ocean)Indian OceanBay of Bengal
20°0′N92°57′E / 20.000°N 92.950°E /20.000; 92.950 (Myanmar) Myanmar (Burma)
20°0′N99°3′E / 20.000°N 99.050°E /20.000; 99.050 (Thailand) Thailand
20°0′N100°32′E / 20.000°N 100.533°E /20.000; 100.533 (Laos) Laos
20°0′N104°58′E / 20.000°N 104.967°E /20.000; 104.967 (Vietnam) Vietnam
20°0′N106°11′E / 20.000°N 106.183°E /20.000; 106.183 (South China Sea)Pacific OceanGulf of Tonkin,South China Sea
20°0′N110°8′E / 20.000°N 110.133°E /20.000; 110.133 (China) People's Republic of ChinaIsland ofHainan — passing just south ofHaikou
20°0′N110°56′E / 20.000°N 110.933°E /20.000; 110.933 (South China Sea)Pacific OceanSouth China Sea
20°0′N122°0′E / 20.000°N 122.000°E /20.000; 122.000 (Pacific Ocean)Pacific OceanPhilippine Sea
- Passing between theBatanes andBabuyan islands at theBalintang Channel, Philippines
- Passing just south of theMaug Islands, Northern Mariana Islands
into an unnamed part of the Ocean
20°0′N155°50′W / 20.000°N 155.833°W /20.000; -155.833 (United States) United StatesBig Island,Hawaii
20°0′N155°15′W / 20.000°N 155.250°W /20.000; -155.250 (Pacific Ocean)Pacific Ocean
20°0′N105°31′W / 20.000°N 105.517°W /20.000; -105.517 (Mexico) MexicoJalisco
Michoacan
Guanajuato
Querétaro
Mexico State
Hidalgo
Puebla
Veracruz
20°0′N96°33′W / 20.000°N 96.550°W /20.000; -96.550 (Gulf of Mexico)Gulf of MexicoBay of Campeche
20°0′N90°28′W / 20.000°N 90.467°W /20.000; -90.467 (Mexico) MexicoCampeche
Yucatán
Quintana Roo
20°0′N87°28′W / 20.000°N 87.467°W /20.000; -87.467 (Caribbean Sea)Caribbean Sea
20°0′N77°38′W / 20.000°N 77.633°W /20.000; -77.633 (Cuba) Cuba
20°0′N74°52′W / 20.000°N 74.867°W /20.000; -74.867 (Caribbean Sea)Caribbean SeaWindward Passage
20°0′N72°43′W / 20.000°N 72.717°W /20.000; -72.717 (Haiti) HaitiIsland ofTortuga
20°0′N74°52′W / 20.000°N 74.867°W /20.000; -74.867 (Atlantic Ocean)Atlantic OceanPassing just north of the island ofHispaniola, Dominican Republic
20°0′N16°14′W / 20.000°N 16.233°W /20.000; -16.233 (Mauritania) Mauritania
20°0′N5°59′W / 20.000°N 5.983°W /20.000; -5.983 (Mali) Mali

See also

[edit]

References

[edit]
  1. ^"Duration of Daylight/Darkness Table for One Year".U.S. Naval Observatory. 2019-09-24. Archived fromthe original on 2019-10-12. Retrieved2021-03-10.
  2. ^"Duration of Daylight/Darkness Table for One Year".U.S. Naval Observatory. 2019-09-24. Archived fromthe original on 2019-10-12. Retrieved2021-03-10.
  3. ^"Duration of Daylight/Darkness Table for One Year".U.S. Naval Observatory. 2019-09-24. Archived fromthe original on 2019-10-12. Retrieved2021-03-10.
  4. ^"Duration of Daylight/Darkness Table for One Year".U.S. Naval Observatory. 2019-09-24. Archived fromthe original on 2019-10-12. Retrieved2021-03-10.
  5. ^Brownlie, Ian (1979).African Boundaries: A Legal and Diplomatic Encyclopedia. Institute for International Affairs, Hurst and Co. pp. 133–40.
  6. ^"Duration of Daylight/Darkness Table for One Year".U.S. Naval Observatory. 2019-09-24. Archived fromthe original on 2019-10-12. Retrieved2021-03-10.
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