Astronomical observations Yesan (South Korea)
| Sunrise | 07 h 02 am |
|---|---|
| Transition hour | 12 h 16 pm |
| Sunset | 05 h 29 pm |
| Starting of civil twilight | 06 h 35 am |
| Termination of civil twilight | 05 h 56 pm |
| Duration of sunshine | 10 h 26 |
| Sunrise | 04 h 53 am |
|---|---|
| Sunset | 03 h 31 pm |
| Fraction illuminated | 1 % (nouvelle lune) |