Geographic location
Arctic
Canada
Chukchi Sea
800
Gunnar
Pacific
Antarctic
790
New Zealand
753
Argentina
745
Baja
743
Île-de-France
645
Tysnes
643
Indian
634
Queensland
602
Lamarck
551
Popa
549
Greenland
546
Austral
544
Lutnes
533
Boeckella
532
Blanchard
525
Arctic Ocean
518
Gorham
516
Valladares
511
Laptev Sea
507
King George Island
496
Campbell Islands
488
Southern Ocean
484
Merle
478
Admiralty Bay
457
West Antarctica
452
Alta
444
Argentino
439
Butakova
408
Kevo
403
DuBois
400
Gravier
375
Falsa
372
Weddell
357
Rouen
356
Weddell Sea
349
Murmansk
348
Fournier
309
Antarctic Peninsula
303
Norway
276
Melin
272
Helgoland
260
Tigre
211
Kerguelen
210
White Sea
178
Berkeley Bay
176
more ...