Marine Gazetteer Placedetails

MRGID http://marineregions.org/mrgid/63443
Status Proposed standard Proposed standard
Names
Language Name Name source
EnglishYujo-Friendship RidgeIHO-IOC GEBCO Gazetteer of Undersea Feature Names   
EnglishYūjō-Friendship RidgeUS BGN Advisory Committee on Undersea Features (ACUF)   
PlaceType Ridge 
Latitude 23° 47' 2.7" N (23.78409°)  
Longitude 144° 57' 16.1" E (144.95448°)  
Min. Lat 23° 8' 0.3" N (23.1334°)  
Min. Long 144° 34' 45" E (144.5792°)  
Max. Lat 24° 26' 9" N (24.4358°)  
Max. Long 145° 20' 33.7" E (145.3427°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at http://www.ngdc.noaa.gov/gazetteer/
Notes Additional information (en): This feature has an elongated shape. Minimum depth (m): 4404. Maximum depth (m): 6480. Total relief (m): 2076. Dimension/size: 165 km in length.    
GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-34. Proposer: Japanese Committee on Undersea Feature Names (JCUFN), and Advisory Committee on Undersea Features (ACUF - of the US Board of Geographical Names). History: 2020.    
GEBCO: discoverer and year of discovery (en): Discoverer: Japanese survey vessel "Takuyo". Year of discovery: 1987. History: Named to honor the close relationship and cooperation between Japan and the USA. "Yujo" standing for "Friendship" in Japanese, "Yujo-Friendship" literarlly stands for close friendship between the two countries. This feature lies in an area where the Japanese and US Exclusive Economic Zones (EEZ) meet. Approximately half of the feature locates in each countries’ EEZ. Both parts were mapped under national continental shelf survey programs.    
ACUF unique id (UFI) (en): 15034647    
Coordinates in ACUF (en): Latitude: 23.75; Longitude: 145    
Relation 
Part of  North Pacific Ocean (IHO Sea Area)  [view hierarchy]   
Map
Edit history Last edited on 2021-09-02 22:35:14 by Lonneville Britt
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