Geographic location
Southern Ocean
Antarctic
308
The Antarctic
215
Austral
140
Jenny
62
Pina
36
Antarctic Peninsula
35
Ross Sea
28
Pacific
27
East Antarctica
22
Arctic
21
Gorodetskaya
19
Kerguelen
19
New Zealand
18
Weddell
18
Indian
15
Weddell Sea
13
Dronning Maud Land
9
SANAE
9
West Antarctica
9
Amundsen Sea
8
Meredith
8
McMurdo Sound
7
SANAE IV
7
Balleny Islands
6
Bouvet
6
Drake Passage
6
Hakala
6
Jokinen
6
Mertz Glacier
6
Sandwich Islands
6
South Sandwich Islands
6
Bellingshausen Sea
5
Hooker
5
Kerguelen Islands
5
South Orkney Islands
5
Svarthamaren
5
Lopez
4
Marguerite
4
Norway
4
Pancake
4
Prydz Bay
4
Rothera
4
Scott Island
4
Silvia
4
Terra Nova Bay
4
Aitken
3
Andreas
3
Baranova
3
Boyer
3
more ...