Baker Island (2007) | Pacific Ocean (2001) | |
Airports | one abandoned World War II runway of 1,665 m covered with vegetation and unusable (2006) | - |
Area | total: 1.4 sq km
land: 1.4 sq km water: 0 sq km |
total:
155.557 million sq km note: includes Bali Sea, Bering Sea, Bering Strait, Coral Sea, East China Sea, Flores Sea, Gulf of Alaska, Gulf of Tonkin, Java Sea, Philippine Sea, Savu Sea, Sea of Japan, Sea of Okhotsk, South China Sea, Tasman Sea, Timor Sea, and other tributary water bodies |
Area - comparative | about 2.5 times the size of The Mall in Washington, DC | about 15 times the size of the US; covers about 28% of the global surface; larger than the total land area of the world |
Background | The US took possession of the island in 1857, and its guano deposits were mined by US and British companies during the second half of the 19th century. In 1935, a short-lived attempt at colonization was begun on this island - as well as on nearby Howland Island - but was disrupted by World War II and thereafter abandoned. Presently the island is a National Wildlife Refuge run by the US Department of the Interior; a day beacon is situated near the middle of the west coast. | The Pacific Ocean is the largest of the world's five oceans (followed by the Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean). Strategically important access waterways include the La Perouse, Tsugaru, Tsushima, Taiwan, Singapore, and Torres Straits. The decision by the International Hydrographic Organization in the spring of 2000 to delimit a fifth ocean, the Southern Ocean, removed the portion of the Pacific Ocean south of 60 degrees south. |
Climate | equatorial; scant rainfall, constant wind, burning sun | planetary air pressure systems and resultant wind patterns exhibit remarkable uniformity in the south and east; trade winds and westerly winds are well-developed patterns, modified by seasonal fluctuations; tropical cyclones (hurricanes) may form south of Mexico from June to October and affect Mexico and Central America; continental influences cause climatic uniformity to be much less pronounced in the eastern and western regions at the same latitude in the North Pacific Ocean; the western Pacific is monsoonal - a rainy season occurs during the summer months, when moisture-laden winds blow from the ocean over the land, and a dry season during the winter months, when dry winds blow from the Asian landmass back to the ocean; tropical cyclones (typhoons) may strike southeast and east Asia from May to December |
Coastline | 4.8 km | 135,663 km |
Country name | conventional long form: none
conventional short form: Baker Island |
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Dependency status | unincorporated territory of the US; administered from Washington, DC, by the Fish and Wildlife Service of the US Department of the Interior as part of the National Wildlife Refuge system | - |
Disputes - international | none | some maritime disputes (see littoral states) |
Economy - overview | no economic activity | The Pacific Ocean is a major contributor to the world economy and particularly to those nations its waters directly touch. It provides low-cost sea transportation between East and West, extensive fishing grounds, offshore oil and gas fields, minerals, and sand and gravel for the construction industry. In 1996, over 60% of the world's fish catch came from the Pacific Ocean. Exploitation of offshore oil and gas reserves is playing an ever-increasing role in the energy supplies of Australia, NZ, China, US, and Peru. The high cost of recovering offshore oil and gas, combined with the wide swings in world prices for oil since 1985, has slowed but not stopped new drillings. |
Elevation extremes | lowest point: Pacific Ocean 0 m
highest point: unnamed location 8 m |
lowest point:
Challenger Deep in the Mariana Trench -10,924 m highest point: sea level 0 m |
Environment - current issues | no natural fresh water resources | endangered marine species include the dugong, sea lion, sea otter, seals, turtles, and whales; oil pollution in Philippine Sea and South China Sea |
Flag description | the flag of the US is used | - |
Geographic coordinates | 0 13 N, 176 28 W | 0 00 N, 160 00 W |
Geography - note | treeless, sparse, and scattered vegetation consisting of grasses, prostrate vines, and low growing shrubs; primarily a nesting, roosting, and foraging habitat for seabirds, shorebirds, and marine wildlife | the major chokepoints are the Bering Strait, Panama Canal, Luzon Strait, and the Singapore Strait; the Equator divides the Pacific Ocean into the North Pacific Ocean and the South Pacific Ocean; dotted with low coral islands and rugged volcanic islands in the southwestern Pacific Ocean |
Irrigated land | 0 sq km | - |
Land boundaries | 0 km | - |
Land use | arable land: 0%
permanent crops: 0% other: 100% (2005) |
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Legal system | the laws of the US, where applicable, apply | - |
Location | Oceania, atoll in the North Pacific Ocean, about half way between Hawaii and Australia | body of water between the Southern Ocean, Asia, Australia, and the Western Hemisphere |
Map references | Oceania | World |
Maritime claims | territorial sea: 12 nm
exclusive economic zone: 200 nm |
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Military - note | defense is the responsibility of the US; visited annually by the US Coast Guard | - |
Natural hazards | the narrow fringing reef surrounding the island can be a maritime hazard | surrounded by a zone of violent volcanic and earthquake activity sometimes referred to as the "Pacific Ring of Fire"; subject to tropical cyclones (typhoons) in southeast and east Asia from May to December (most frequent from July to October); tropical cyclones (hurricanes) may form south of Mexico and strike Central America and Mexico from June to October (most common in August and September); cyclical El Nino/La Nina phenomenon occurs in the equatorial Pacific, influencing weather in the Western Hemisphere and the western Pacific; ships subject to superstructure icing in extreme north from October to May; persistent fog in the northern Pacific can be a maritime hazard from June to December |
Natural resources | guano (deposits worked until 1891), terrestrial and aquatic wildlife | oil and gas fields, polymetallic nodules, sand and gravel aggregates, placer deposits, fish |
Population | uninhabited
note: American civilians evacuated in 1942 after Japanese air and naval attacks during World War II; occupied by US military during World War II, but abandoned after the war; public entry is by special-use permit from US Fish and Wildlife Service only and generally restricted to scientists and educators; a cemetery and remnants of structures from early settlement are located near the middle of the west coast; visited annually by US Fish and Wildlife Service |
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Ports and harbors | - | Bangkok (Thailand), Hong Kong, Kao-hsiung (Taiwan), Los Angeles (US), Manila (Philippines), Pusan (South Korea), San Francisco (US), Seattle (US), Shanghai (China), Singapore, Sydney (Australia), Vladivostok (Russia), Wellington (NZ), Yokohama (Japan) |
Terrain | low, nearly level coral island surrounded by a narrow fringing reef | surface currents in the northern Pacific are dominated by a clockwise, warm-water gyre (broad circular system of currents) and in the southern Pacific by a counterclockwise, cool-water gyre; in the northern Pacific, sea ice forms in the Bering Sea and Sea of Okhotsk in winter; in the southern Pacific, sea ice from Antarctica reaches its northernmost extent in October; the ocean floor in the eastern Pacific is dominated by the East Pacific Rise, while the western Pacific is dissected by deep trenches, including the Mariana Trench, which is the world's deepest |
Transportation - note | there is a day beacon near the middle of the west coast | - |