
| no. | nom | estimation 2001 | calculation 2012 | latitude | longitude |
|---|---|---|---|---|---|
| 1 | General Belgrano II - permanent station of Argentina | 21 | 32 | 77.87°S | 34.63°O |
| 2 | Halley V - permanent station of the UK | 15 | 23 | 75.58°S | 26.73°O |
| 3 | Orcadas - permanent station of Argentina | 14 | 22 | 60.74°S | 44.74°O |