Geographic location
Antarctic
60
Arctic
60
Canada
Fukushima
Pacific
60
White Sea
60
New Zealand
58
Queensland
58
Argentino
41
Arctic Ocean
38
Southern Ocean
34
Baja
33
Indian
33
Argentina
32
Helgoland
29
Austin
28
De la Costa
28
Chapel Hill
27
Norway
26
Lizard Island
25
Okhotsk
25
Espíritu Santo
22
Laptev Sea
22
Tromsø
22
Sola
21
Berkeley Bay
20
Heron Island
20
Svalbard
20
Alta
17
Boreal Lake
17
Frobisher Bay
17
Gunnar
17
Baffin Bay
16
Île-de-France
16
Howe Island
15
King George Island
15
Pyramid
15
Saltern
15
Brigham
14
Butakova
14
Fildes
14
Lamarck
14
Lowry
14
Wittenberg
14
Chukchi Sea
13
Davis Station
13
Davis-Station
13
Norwegian Sea
13
Ryder
13
Ryder Bay
13
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