Sunrise and sunset Longyearbyen
Thursday, February 1, 2018
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:47 | 07:48 |
| Morning nautical twilight | 07:48 | 10:48 |
| Morning civil twilight | 10:48 | - |
| Sunrise and sunset | polar night | polar night |
| Evening civil twilight | - | 13:35 |
| Evening nautical twilight | 13:35 | 16:36 |
| Evening astronomical twilight | 16:36 | 18:37 |
