Marine Gazetteer Placedetails

MRGID http://marineregions.org/mrgid/65883
Status Proposed standard Proposed standard
Names
Language Name Name source
EnglishAkbag HillsIHO-IOC GEBCO Gazetteer of Undersea Feature Names   
EnglishAkbag RidgeUS BGN Advisory Committee on Undersea Features (ACUF)   
PlaceType Hill(s) 
Latitude 10° 34' 51.2" N (10.58088°)  
Longitude 127° 38' 29.1" E (127.64142°)  
Min. Lat 10° 33' 16.5" N (10.5546°)  
Min. Long 127° 34' 24.7" E (127.5735°)  
Max. Lat 10° 36' 6.4" N (10.6018°)  
Max. Long 127° 42' 1.1" E (127.7003°)  
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): 5344. Maximum depth (m): 5870. Total relief (m): 526. Dimension/size: 14 km x 5 km.    
GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting(s): SCUFN-38. Proposer: National Mapping and Resource Information Authority (NAMRIA), Philippines. History: 2025.     
GEBCO: discoverer and year of discovery (en): Discoverer: Philippines survey vessel "Hydrographer Presbitero". Year of discovery: 2005. History: Named from the Philippine swamphen (Porphyrio pulverulentus), locally known as “akbag,” a bird endemic to Philippine wetlands like those in Pampanga. It represents the country’s fragile wetland ecosystems and contributes to sustaining rice field biodiversity, which is crucial to food security and rural life.    
ACUF unique id (UFI) (en): 16505416    
Coordinates in ACUF (en): Latitude: 10.58684; Longitude: 127.6032    
Relation 
Part of  Philippine Sea (IHO Sea Area)  [view hierarchy]   
Map
Edit history Last edited on 2026-09-30 14:10:25 by Lonneville Britt
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