Marine Gazetteer Placedetails

Status Proposed standard Proposed standard
Language Name Name source
EnglishAhomana HillIHO-IOC GEBCO Gazetteer of Undersea Feature Names   
PlaceType Hill(s) 
Latitude 3° 43' 11.5" S (-3.71987°)  
Longitude 106° 17' 34.9" W (-106.29302°)  
Min. Lat 3° 44' 9.3" S (-3.7359°)  
Min. Long 106° 18' 9.8" W (-106.3027°)  
Max. Lat 3° 42' 14.9" S (-3.7041°)  
Max. Long 106° 16' 54.4" W (-106.2818°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at
Notes Additional information (en): This feature has an irregular and nearly oval shape. Minimum depth (m): 3150. Maximum depth (m): 3500. Total relief (m): 350. Dimension/size: 3.6 km x 2.3 km.     
GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-34.2. Proposer: Caladan Oceanic LLC, Texas, USA. History: 2020.    
GEBCO: discoverer and year of discovery (en): Discoverer: Research vessel DSSV Pressure Drop. Year of discovery: 2019. History: Named from the Tongan word “Ahomana” which means “Thunder” in that language.    
Part of  South Pacific Ocean (IHO Sea Area)  [view hierarchy]   
Edit history Last edited on 2022-07-29 15:10:08 by Lonneville Britt
[Google] [Google scholar] [Google images]