Geographic location
Amundsen Sea
30
Lazarev
13
Lazarev Sea
13
Antarctic
11
Weddell
11
Weddell Sea
11
Scotia Sea
8
Riiser-Larsen
7
Riiser-Larsen Sea
7
Antarctic Peninsula
6
Arctic
6
King George Island
4
Potter Cove
4
Island Bay
3
Pine Island Bay
3
Burke Island
2
East Antarctica
2
McMurdo Station
2
Rauer Group
2
Verkhoyansk
2
Atka
1
Barents Sea
1
Getz
1
Indian
1
Norway
1
Southern Ocean
1
Van Veen
1