Kingman Reef
From Wikipedia, the free encyclopedia
Kingman Reef is a largely submerged uninhabited tropical atoll located in the North Pacific Ocean, roughly half way between the Hawaiian Islands and American Samoa at . It is the northernmost of the Northern Line Islands and lies 65 kilometres (40 mi) NNW of the next closest island (Palmyra Atoll), and about 920 nautical miles (1,700 km) south of Honolulu.
The reef partly encloses a lagoon up to 73 meters deep, with the greater depths in the western part. At times, its shoreline might reach three kilometers in circumference; the total area within the outer rim of the reef is 76 km². There is just one small strip of dry land on the eastern rim, with an area of less than 0.01 km². The highest point on the reef is about one meter above sea level and wetted or awash most of the time, making Kingman Reef a maritime hazard. It has no natural resources, is uninhabited, and supports no economic activity.
[edit] Status
Kingman Reef has the status of an unincorporated territory of the United States, administered from Washington, DC by the U.S. Navy. The atoll is closed to the public. For statistical purposes, Kingman Reef is grouped as part of the United States Minor Outlying Islands.
Among radio amateurs who visit the reef to make contacts, Kingman Reef is one of the most wanted "countries" to contact among radio amateurs.[citation needed]
The pre-20th century names Danger Reef, Caldew Reef, Maria Shoal and Crane Shoal refer to this atoll, which by then was still entirely submerged at high tide. Thomas Hale Streets described its state in the 1870s, when it had
"... hardly, as yet, assumed the distinctive features of an island. It is entirely under water at high tide, and but a few coral heads project here and there above the surface at low water. In the course of time, however, it will undoubtedly be added to the [northern Line Islands]."[1]
[edit] History
Kingman Reef was found in 1789 by the American Captain Edmund Fanning of the ship Betsey. Captain W. E. Kingman described it in 1853. It was claimed for the United States under the name "Danger Reef" under the Guano Islands Act of 1856[2].
Lorrin A. Thurston formally annexed to the United States on May 10, 1922 when reading this declaration on shore:
"Be it known to all people: That on the tenth of May, A.D. 1922, the undersigned agent of the Island of Palmyra Copra Co., Ltd., landed from the motorship Palmyra doth, on this tenth day of May, A.D. 1922, take formal possession of this island, called Kingman Reef, situated in longitude 162 degrees 18' west and 6 degrees 23' north, on behalf of the United States of America and claim the same for said company."
The lagoon was used in 1937 and 1938 as a halfway station between Hawai'i and American Samoa by Pan American Airways flying boats. In 1937, Pan Am had plans to anchor the ship North Wind as a floating tanker at Kingman and use the reef as a stopover for its flying boats on the route to New Zealand. It served as the base for the Sikorsky Clipper and the Samoan Clipper, captained by Edwin C. Musick, who made five successful landings in the lagoon in 1937 and 1938. The idea was abandoned as Pan Am found that the costs of supporting a mostly idle tanker ship prohibitive.[3] There were also concerns that comfortable overnight accommodations would not be available in the event of a mechanical breakdown. As a result, Pan Am switched to Canton Island on May 18, 1939 and began services to New Zealand on July 12, 1940.
 NASA NLT Landsat 7 true-color photo |
 Map |
 Dry land, October 2003. Note Coconut Palm seedling. |
[edit] Footnotes
- ^ Streets (1877): p.65
- ^ Bryan (1941): p.154
- ^ Oates, Carl (2002). Canton Island - Aerial Crossroads of the Pacific. McLean, Virginia: Paladwr Press, p. 55. ISBN 1888962216.
[edit] References
- Bryan, E.H. Jr. (1941): American Polynesia and the Hawaiian Chain (1st ed.). Tongg Publishing Conpany, Honolulu, Hawaii.
- Streets, Thomas H. (1877): Some Account of the Natural History of the Fanning Group of Islands. Am. Nat. 11(2): 65-72. First page image
[edit] External links
Wikimedia Atlas of Kingman Reef- Jane's Oceania profile of Kingman Reef
- K5K Amateur Radio Expedition to Kingman Reef (includes photos)
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