Marine Gazetteer Placedetails

MRGID http://marineregions.org/mrgid/57073
Status Proposed standard Proposed standard
Name
Language Name Name source
EnglishKerama RidgesIHO-IOC GEBCO Gazetteer of Undersea Feature Names (2018-06-25 - current version)   
PlaceType Ridge 
Latitude 23° 15' 46" N (23.262772°)  
Longitude 126° 9' 41.7" E (126.161578°)  
Min. Lat 22° 48' 38.7" N (22.8108°)  
Min. Long 125° 55' 51.5" E (125.931°)  
Max. Lat 23° 39' 35" N (23.6597°)  
Max. Long 126° 21' 51.7" E (126.3644°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names (2018-06-25 - current version), available online at http://www.ngdc.noaa.gov/gazetteer/
Notes GEBCO: discoverer and year of discovery: 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.    
GEBCO: associated meeting, proposer and year of proposal: Associated meeting: SCUFN-30. Proposer: Japanese Committee on Undersea Feature Names (JCUFN). History: 2017.    
Additional information: 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    
Relation 
Part of  Philippine Sea (IHO Sea Area)  [view hierarchy]   
Map
Edit history Last edited on 2018-09-13 16:53:11 by Lonneville Britt
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