KOEN
Daejin (대진등대) in the middle, with the lights within 20 km, in their listed colours.
Daejin (대진등대) — light characteristic, height, range
One white flash every 12 seconds
Count 12 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 12s 61m 21M
- Height
- 61 m
- Nominal range
- 21 nmi = 39 km
- Type
- Landfall / major light
- Position
- 38.5038°N, 128.4289°E · East Sea coast

Lights nearby
- Daejin Hang (고성 대진항 북방 등표)3 quick white flashes every 10 seconds · 352 m
- Daejin Hang (고성 대진항 남방파제 등대)One green flash every 5 seconds · 401 m
- Daejin Hang (고성 대진항남방파제 등대)One green flash every 5 seconds · 401 m
- Daejin Hang (고성 대진항 북방파제 등대)One red flash every 5 seconds · 462 m
- Chodo Hang (초도항 방파제 등대)One red flash every 4 seconds · 2.3 km
- Jeojin Hang (저진항 계선 등부표)One white flash every 6 seconds · 5.4 km
- Jeojin (저진 도등(전등))Steady white light · 5.7 km
- Geojin Hang (거진항 거영 등부표)4 yellow flashes every 8 seconds · 5.9 km
Not for navigation. Use official NOAA charts and USCG Local Notices to Mariners.
Real periods; the phase is reconstructed from a fixed clock (real lights don't keep time with each other).
Sources: KHOA light list (국립해양조사원 등대표) (opens in a new tab) · Checked