Sunrise and sunset Yŏng-dong
Thursday, September 20, 2012
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:50 | 05:20 |
| Morning nautical twilight | 05:20 | 05:50 |
| Morning civil twilight | 05:50 | 06:16 |
| Sunrise and sunset | 06:16 | 18:27 |
| Evening civil twilight | 18:27 | 18:53 |
| Evening nautical twilight | 18:53 | 19:23 |
| Evening astronomical twilight | 19:23 | 19:53 |
