Geographic location
Kongsberg
17
Greenland
6
Arctic
4
Tromsø
4
Arctic Ocean
3
Svalbard
3
Antarctic
2
Atlantik
2
Hatton-Rockall Basin
2
Longyearbyen
2
Nuuk
2
Orphan Knoll
2
Rockall Trough
2
Barlow
1
Bergen
1
Canada
1
Elliot
1
Faroe Islands
1
Hanno
1
Helgoland
1
Indian
1
Johannessen
1
Kidd
1
Mid-Atlantic Ridge
1
Norway
1
Southern Ocean
1
Sullivan
1
Yoyo
1