Marine Gazetteer Placedetails

MRGID http://marineregions.org/mrgid/49864
Status Proposed standard Proposed standard
Name
Language Name Name source
EnglishCavalli ValleysIHO-IOC GEBCO Gazetteer of Undersea Feature Names   
PlaceType Submarine valley(s) 
Latitude 34° 44' 28.3" S (-34.7412°)  
Longitude 174° 5' 2.1" E (174.08393°)  
Min. Lat 34° 49' 34.8" S (-34.8263°)  
Min. Long 174° 2' 59.8" E (174.05°)  
Max. Lat 34° 39' 58.5" S (-34.6663°)  
Max. Long 174° 7' 59.1" E (174.1331°)  
Source IHO-IOC GEBCO Gazetteer of Undersea Feature Names, available online at http://www.ngdc.noaa.gov/gazetteer/
Notes GEBCO: associated meeting, proposer and year of proposal (en): Associated meeting: SCUFN-29. Proposer: New Zealand Geographic Board (NZGB). Year of proposal: 2015.     
GEBCO: discoverer and year of discovery (en): History: Named in association with Cavalli Islands, which were named by Capt. James Cook after fish named 'cavallys', which was the European name at the time for fish now known as 'trevally'.    
Additional information (en): This feature comprises several NE-SW trending valleys, located on Northland Plateau, approximately 50 km NE of Kerikeri, offshore from the North Island of New Zealand. First depicted (as Cavalli Canyons) on NZ Coastal Bathymetry chart 'Poor Knights' in 1971. Minimum depth (m): 250. Maximum depth (m): 1000. Total relief (m): 750. Dimension: 15 km x 20 km.    
Previous coordinates (en): Lat: -34.7412 ; Long: 174.08393 (update 2020-04-22)    
Relation 
Part of  South Pacific Ocean (IHO Sea Area)  [view hierarchy]   
Map
Edit history Last edited on 2020-05-08 00:45:32 by Lonneville Britt
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