Geographic location
Arctic
497
Arctic Ocean
144
Greenland
116
Canada
101
Antarctic
88
Pacific
75
Chukchi Sea
70
Svalbard
64
Laptev Sea
62
New Zealand
56
Queensland
55
Norway
50
White Sea
49
Kharbey
44
Tromsø
44
Argentino
43
Southern Ocean
42
Kara Sea
41
Nunavut
38
Barents Sea
37
Murmansk
37
Argentina
36
Bylot Island
35
Yukon
35
Baffin Bay
34
Novaya Zemlya Trough
34
Île-de-France
33
Jan Mayen
32
Indian
31
Kevo
29
Lamarck
29
Baja
28
Norwegian Sea
28
Petushki
28
Austral
27
Franz Josef Land
27
Kongsfjord
25
Popa
25
Boeckella
24
Medusa
24
Liège
22
Antarctic Peninsula
21
Burrows
21
Chapel Hill
21
Kandalaksha
21
Okhotsk
21
Spence
21
Helgeland
20
Tula
20
Admiralty Bay
19
more ...