Geographic location
Greenland
930
Antarctic
921
Pacific
863
Norwegian Sea
764
Antarctic Ocean
556
Catwalk
504
Indian
377
Weddell
342
Weddell Sea
341
Bering Sea
328
Prydz Bay
303
Wilkes Land
244
Drake Passage
241
Barents Sea
228
Southern Ocean
191
Bering Strait
143
Arctic
142
The Antarctic
137
Baffin Bay
130
Kerguelen
95
McMurdo Station
85
Mid-Atlantic Ridge
76
Maud Rise
68
Svalbard
63
McMurdo Ice Shelf
50
McMurdo Sound
48
Franz Josef Land
46
Antarctic Peninsula
44
Kara Sea
44
East Antarctica
39
Sira
32
Lauta
26
New Zealand
26
Ross Sea
26
Rugosa
25
East Antarctic Ice Sheet
23
Mitra
22
Titan
21
Austral
19
Falkland Plateau
19
Arctic Ocean
18
Bell Island
17
Coulter
17
Alexander Island
16
Shackleton
16
Recta
15
Rockall Plateau
14
Kane
13
Medusa
13
Vøring Plateau
13
more ...