Geographic location
Argentina
Austral
23
Orcadas
20
Southern Ocean
16
Pacific
15
Irizar
14
Indian
11
Zapiola
11
Besnard
10
Drake Passage
10
Goyena
10
Orion
10
Pukaki
10
Antarctic
8
Oca Balda
8
Villanueva
8
Martin Islas
6
New Zealand
6
Arctic
5
Canada
5
Crawford
5
Norway
5
Sedov
5
Weddell
5
Zubov
5
Zvezda
5
Aeolus
4
Aguirre
4
Alaid
4
American Lake
4
Anchorage
4
Andrus
4
Anzac
4
Arago
4
Aranda
4
Arauco
4
Arctowski
4
Arras
4
Astor
4
Astrolabe
4
Atkinson
4
Audrey
4
Augusta
4
Autan
4
Ayaks
4
Azimut
4
Azopardo
4
Babushkina
4
Baja
4
Bancroft
4
more ...