Sunrise and sunset Ch’ŏnan
Friday, September 10, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:42 | 05:13 |
| Morning nautical twilight | 05:13 | 05:44 |
| Morning civil twilight | 05:44 | 06:10 |
| Sunrise and sunset | 06:10 | 18:45 |
| Evening civil twilight | 18:45 | 19:11 |
| Evening nautical twilight | 19:11 | 19:42 |
| Evening astronomical twilight | 19:42 | 20:13 |
