Geographic location
Antarctic
204
Southern Ocean
171
Indian
153
The Antarctic
28
Weddell
20
Weddell Sea
20
Pacific
16
Drake Passage
6
Mid-Atlantic Ridge
5
Andreas
4
Arctic
4
Austral
4
Catwalk
3
Fid
3
Greenland
3
The Catwalk
3
Argentine
2
Scotia Sea
2
Western Basin
2
Agulhas Basin
1
Antarctic Peninsula
1
Arctic Ocean
1
Argentina
1
Atlantik
1
Bellingshausen Sea
1
Bouvet
1
Curl
1
East Antarctica
1
Fairbanks
1
Hannes
1
LĂmite
1
Rendu
1
Rudolph
1
Sarmiento
1
Separation Point
1
Weddell Basin
1
West Antarctic Ice Sheet
1