Sunrise and sunset McMurdo Station
Tuesday, May 4, 2027
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 06:05 | 08:01 |
| Morning nautical twilight | 08:01 | 10:28 |
| Morning civil twilight | 10:28 | - |
| Sunrise and sunset | polar night | polar night |
| Evening civil twilight | - | 15:15 |
| Evening nautical twilight | 15:15 | 17:40 |
| Evening astronomical twilight | 17:40 | 19:35 |
