KOEN
Mingyedo (민계도등대) in the middle, with the lights within 20 km, in their listed colours.
Mingyedo (민계도등대) — light characteristic, height, range
One white flash every 6 seconds
Count 6 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 6s 24m 10M
- Height
- 24 m
- Nominal range
- 10 nmi = 19 km
- Type
- Landfall / major light
- Position
- 35.1747°N, 126.3419°E · West Sea coast

Lights nearby
- Jeodo (저도 북방등표)One red flash every 5 seconds · 712 m
- Chilsan Bridge (칠산 대교 교량등)Green, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)White, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)Red, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)Green, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)White, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)Red, 2 s on and 2 s off · 1.7 km
- Chilsan Bridge (칠산 대교 교량등)Yellow, 2 s on and 2 s off · 1.7 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