Geographic location
Arctic
2,818
Arctic Ocean
967
Antarctic
652
Svalbard
592
Weddell
361
San Jose
344
The Antarctic
327
Southern Ocean
318
Longyearbyen
283
Greenland
277
Weddell Sea
240
Tromsø
162
Eurasia Basin
92
Keller
90
Antarctic Peninsula
83
Laptev Sea
79
Filchner Trough
52
Pacific
47
Drake Passage
46
Fairbanks
45
Findlay
44
Lazarev
39
Rho
38
Austral
32
West Antarctica
28
Amundsen Sea
26
Powell Basin
24
Barents Sea
19
Bouvet
17
Norwegian Sea
16
Bouvet Island
14
Brutto
14
Bransfield Strait
13
Kara Sea
13
Lazarev Sea
13
Mueller
13
Wever
13
Bellingshausen Sea
12
Van Veen
12
Yermak Plateau
12
Andreas
11
Lambda
9
Indian
8
Scotia Sea
8
Damm
7
Beck
6
Fid
6
Gakkel Ridge
6
Makarov Basin
6
Norway
6
more ...