Geographic location
Pacific
257
Bering Sea
214
Gulf of Alaska
212
Carmona
144
Canada
136
Miers
118
Ewart
103
Arctic
93
Schott
92
Sida
85
Antarctic
62
Correa
56
Southern Ocean
54
Belcher
40
Hewson
37
Barlow
36
Gand
31
Blanco
27
Casey Station
24
East Antarctica
24
Garn
24
Brown Bay
22
Norway
22
O'Brien Bay
22
Clifford
20
Indian
20
The Antarctic
19
Greene
18
Heard
15
Heard Island
15
McDonald Islands
15
Musa
14
Shannon Bay
14
Antarctic Peninsula
13
Argentina
13
Curva
13
Sheppard
13
Austral
12
British Columbia
12
Laxa
12
Alabama
11
Darby
11
Yukon
11
Arctic Ocean
10
Bayly
10
Coates
10
Northwest Territories
10
Parris
10
Baie James
9
Half Moon Bay
9
more ...