Celebrato nei paesi (+1):
Russia.Polar Explorer Day negli altri anni
| Inizia | |
|---|---|
| Polar Explorer Day 2101 | |
| Polar Explorer Day 2102 | |
| Polar Explorer Day 2103 | |
| Polar Explorer Day 2104 | |
| Polar Explorer Day 2105 | |
| Polar Explorer Day 2106 |
| Inizia | |
|---|---|
| Polar Explorer Day 2101 | |
| Polar Explorer Day 2102 | |
| Polar Explorer Day 2103 | |
| Polar Explorer Day 2104 | |
| Polar Explorer Day 2105 | |
| Polar Explorer Day 2106 |