Geographic location
Pacific
788
Antarctic
96
Arctic
91
Indian
50
Svalbard
36
Toledo
31
Southern Ocean
29
Arctic Ocean
28
The Antarctic
24
Antarctic Peninsula
21
Orion
20
Austral
17
McCormick
15
Rus’
15
Sven
15
Bergen
13
Helgoland
13
Hofmann
12
Hurd
11
Norway
11
Cornwall
10
Heron Island
10
DuBois
9
Duarte
9
Kongsfjord
9
Diaz
8
Greenland
8
New Zealand
8
Collard
7
Hayes
7
Lamarck
7
Laurie
7
McClintock
7
Nacella
7
Thomsen
7
Chivers
6
Coulter
6
Findlay
6
Magnetic Island
6
Bering Sea
5
Canada
5
Laure
5
O'Connor
5
Silvia
5
Weddell
5
Andreas
4
Charybdis
4
East Antarctica
4
Fang
4
Kristineberg
4
more ...