Celebrato nei paesi (+1):
Russia.Polar Explorer Day negli altri anni
| Inizia | |
|---|---|
| Polar Explorer Day 2268 | |
| Polar Explorer Day 2269 | |
| Polar Explorer Day 2270 | |
| Polar Explorer Day 2271 | |
| Polar Explorer Day 2272 | |
| Polar Explorer Day 2273 |
| Inizia | |
|---|---|
| Polar Explorer Day 2268 | |
| Polar Explorer Day 2269 | |
| Polar Explorer Day 2270 | |
| Polar Explorer Day 2271 | |
| Polar Explorer Day 2272 | |
| Polar Explorer Day 2273 |