MRGID |
http://marineregions.org/mrgid/57073 |
Status |
Proposed standard  |
Name |
Language |
Name |
Name source |
English | Kerama Ridges | IHO-IOC GEBCO Gazetteer of Undersea Feature Names |
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PlaceType |
Ridge |
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Latitude |
23° 13' 45.1" N (23.22919°) |
Longitude |
126° 9' 18.3" E (126.15509°) |
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Min. Lat |
22° 48' 38.7" N (22.8108°) |
Min. Long |
125° 47' 20.5" E (125.789°) |
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Max. Lat |
23° 39' 35" N (23.6597°) |
Max. Long |
126° 30' 47.4" E (126.5132°) |
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Source |
IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at http://www.ngdc.noaa.gov/gazetteer/ |
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Notes |
GEBCO: discoverer and year of discovery (en): Discoverer: Japanese survey vessel "Takuyo". Year of discovery: 1997. History: Named from the Kerama Islands (Retto in Japanese), located to the west of Okinawa Island. The major islands of the archipelago include Tokashiki Island, Zamami Island, Yakabi Island, and Aka Island. |
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GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-30. Proposer: Japanese Committee on Undersea Feature Names (JCUFN). History: 2017. |
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Additional information (en): This feature has an elongated shape and is a multiple aggregate of linear features. Minimum depth (m): 3020. Maximum depth (m): 6030. Total relief (m): 3010. Dimension: 75 km × 90 km |
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ACUF unique id (UFI) (en): 15175477 |
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Coordinates in ACUF (en): Latitude: 23.199358; Longitude: 126.148421 |
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Previous coordinates (en): Lat: 23.26277; Long: 126.16158; minLat: 22.81076; minLong: 125.93097; maxLat: 23.65973; maxLong: 126.36435 (update 2023-07-24) |
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Relation |
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Map |
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Edit history |
Last edited on 2023-07-24 16:14:57 by Lonneville Britt
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