KOEN
Oegaldo (외갈도등대) in the middle, with the lights within 20 km, in their listed colours.
Oegaldo (외갈도등대) — light characteristic, height, range
One white flash every 5 seconds
Count 5 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 5s 33m 9M
- Height
- 33 m
- Nominal range
- 9 nmi = 17 km
- Visible sector
- W 328°∼208°(240°)
- Type
- Landfall / major light
- Position
- 34.9970°N, 126.0871°E · West Sea coast

Lights nearby
- Jaewon KMA (재원동수도 기상청 등부표)5 yellow flashes every 20 seconds · 5.5 km
- Jaewon (재원 동수도등부표)6 quick white flashes + one long every 15 seconds · 5.6 km
- Oegyodo (외교도등대)One white flash every 4 seconds · 5.7 km
- Saokjungdo Bridge (사옥 중도 연도교 교량등)Steady green light · 7.9 km
- Saokjungdo Bridge (사옥 중도 연도교 교량등)We couldn't read this characteristic. Showing it as written. · 7.9 km
- Saokjungdo Bridge (사옥 중도 연도교 교량등)Steady red light · 7.9 km
- Saokjungdo Bridge (사옥 중도 연도교 교량등)Steady green light · 7.9 km
- Saokjungdo Bridge (사옥 중도 연도교 교량등)We couldn't read this characteristic. Showing it as written. · 7.9 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