MarBEF Data System



European Marine Gazetteer Placedetails

MRGID http://marineregions.org/mrgid/24806
Status Proposed standard Proposed standard
Names
Language Name Name source
EnglishAmami Sankaku BasinIHO-IOC GEBCO Gazetteer of Undersea Feature Names   
JapaneseAmamisankaku-kaibonUS BGN Advisory Committee on Undersea Features (ACUF)   
Japanese奄美三角海盆US BGN Advisory Committee on Undersea Features (ACUF)   
PlaceType Basin 
Latitude 27° 50' 0" N (27.83334°)  
Longitude 134° 0' 0" E (134°)  
Min. Lat 26° 40' 0" N (26.6667°)  
Min. Long 134° 0' 0" E (134°)  
Max. Lat 29° 0' 0" N (29°)  
Max. Long 134° 0' 0" E (134°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at http://www.ngdc.noaa.gov/gazetteer/
Notes Previous coordinates (en): Lat: 27.48; Long: 134; minLat: 26.66666667; minLong: 134; maxLat: 29; maxLong: 134    
GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-20. Proposer: Japanese Committee on Undersea Feature Names (JCUFN). Year of proposal: 2007.    
GEBCO: discoverer and year of discovery (en): Discoverer: Japanese survey vessels "Takuyo" and "Meiyo". Year of discovery: 1987. History: Named after the nearby Amami Oshima Island, Japan ("Sankaku" means "triangle" in Japanese).    
Additional information (en): This feature is a right-triangular shaped basin, with the right angle corner located at the southwest end. The basin is characterized by flat seafloor bordered by seamounts and ridges. Minimum depth (m): 3000. Maximum depth (m): 5000. Total relief (m): 20    
Coordinates in ACUF (en): Latitude: 27.833432; Longitude: 133.999965    
ACUF unique id (UFI) (en): 10277868    
Previous coordinates (en): Lat: 27.83343; Long: 134 (update 2023-07-24)    
Relations 
Part of  Japanese Exclusive Economic Zone (EEZ)  [view hierarchy]   
Part of  Philippine Sea (IHO Sea Area)  [view hierarchy]   
Map
Edit history Last edited on 2023-07-24 16:14:57 by Lonneville Britt
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