Geographic location
Antarctic
Brisbane
Chapel Hill
Pacific
Queensland
421
Alta
371
Austin
346
Baja
337
Argentina
326
Fukushima
323
Norway
319
New Zealand
305
Black Rock
299
Tula
276
Blindheim
273
Kevo
264
De la Costa
242
Long Beach
239
Theodore
237
San Juan
223
Medina
219
Argentino
211
Petushki
194
Duende
155
Tapia
143
Matheson
138
Lizard Island
134
Helgoland
133
Indian
129
Uruguay
124
White Sea
115
Tana River
105
Tigre
105
Larga
100
Oldenburg
100
Napp
80
Arctic
75
Yar
75
Tromsø
74
Mid-Atlantic Ridge
68
Arctic Ocean
67
Murmansk
67
Southern Ocean
61
La Tour
60
Baffin Bay
58
Kankan
58
San Jose
57
Rosales
56
Wittenberg
55
Canada
53
more ...