Geographic location
Southern Ocean
Arctic
84
Antarctic
49
Arctic Ocean
27
The Antarctic
26
Weddell
13
Weddell Sea
11
Greenland
7
Austral
6
Indian
6
Pacific
6
Antarctic Peninsula
5
Ross Sea
5
Drake Passage
3
Pancake
3
Sutherland
3
Astrolabe
2
Canada
2
Norway
2
Scotia Sea
2
Terra Nova Bay
2
The Portal
2
Amundsen Sea
1
Antarctic Ocean
1
Bransfield Strait
1
Chukchi Sea
1
East Antarctica
1
Fimbul Ice Shelf
1
Gakkel Ridge
1
Galindo
1
Kattegat
1
Kerguelen
1
Luke
1
Molina
1
Neumayer
1
Newfoundland
1
Ronne Ice Shelf
1
Ross Ice Shelf
1
South Tasman Rise
1
Svalbard
1
Syowa Station
1
Wilkinson
1
Øresund
1