KOEN
Oebyeongdo (외병도등대) in the middle, with the lights within 20 km, in their listed colours.
Oebyeongdo (외병도등대) — light characteristic, height, range
One white flash every 10 seconds
Count 10 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 10s 81m 9M
- Height
- 81 m
- Nominal range
- 9 nmi = 17 km
- Visible sector
- W 068°∼264°(196°)
- Type
- Landfall / major light
- Position
- 34.3782°N, 125.9397°E · West Sea coast

Lights nearby
- Oebyeongdo (외병도등표)2 white flashes every 5 seconds · 652 m
- Nulokdo (눌옥도등대)One white flash every 4 seconds · 4.1 km
- Duryangseo (두량서등표)2 white flashes every 10 seconds · 4.9 km
- Oebyeongdo Weather Tower (외병도 조도 풍력 해상기상탑등)Morse U (··−) in white every 15 seconds · 8.1 km
- Gadeokdo (가덕도등대)2 white flashes every 6 seconds · 9.9 km
- Nabae Bridge (나배 대교 교량등)Steady green light · 11 km
- Nabae Bridge (나배 대교 교량등)Steady white light · 11 km
- Nabae Bridge (나배 대교 교량등)Steady red light · 11 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