Marine Gazetteer Placedetails

Status Proposed standard Proposed standard
Language Name Name source
EnglishAbrolhos ShelfIHO-IOC GEBCO Gazetteer of Undersea Feature Names (2018-06-25 - current version)   
UncertainAbrolhos BankUS BGN Advisory Committee on Undersea Features (ACUF)   
PlaceType Shelf 
Latitude 18° 31' 12" S (-18.52°)  
Longitude 38° 41' 48" W (-38.69666667°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names (2018-06-25 - current version), available online at
Notes Previous coordinates: Lat: -18.52; Long: -38.7    
GEBCO: associated meeting, proposer and year of proposal: Associated meeting: SCUFN-22. Proposer: Brazilian Navy Hydrographic Center of the Brazilian Hydrographic Office (DHN). Year of proposal: 2009.    
GEBCO: discoverer and year of discovery: Discoverer: Portuguese explorers (16th century). History: Named from the Abrolhos Archipelago which is located inside this shelf. The specific term"abrolhos,"which means"open eyes; to stare,"was used by the ancient Portuguese navigators when arriving in t    
Additional information: Changed from "bank" to "shelf" by SCUFN22 (2009), in accordance with how this feature is referred to by the Brazilian scientific community. Minimum depth (m): 18. Maximum depth (m): 3835. Total relief (m): 3817. Dimension: ~220 km x 245 km, with a hexagon    
Coordinates in ACUF: Latitude: -18.5; Longitude: -38.75    
ACUF unique id (UFI): -152198    
Part of  South Atlantic Ocean (IHO Sea Area)  [view hierarchy]   
Edit history Last edited on 2016-04-23 15:22:42 by Oset Garcia Paula
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