KOEN
Bulmudo (불무도등대) in the middle, with the lights within 20 km, in their listed colours.
Bulmudo (불무도등대) — light characteristic, height, range
One white flash every 4 seconds
Count 4 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 4s 45m 7M
- Height
- 45 m
- Nominal range
- 7 nmi = 13 km
- Type
- Landfall / major light
- Position
- 34.3260°N, 126.1679°E · West Sea coast

Lights nearby
- Sajado (사자도 남방등표)6 quick white flashes + one long every 15 seconds · 1.5 km
- Jindo HJJ No G (진도 한중지 G호 등부표)One yellow flash every 4 seconds · 1.6 km
- Jindo HJJ No H (진도 한중지 H호 등부표)One yellow flash every 4 seconds · 2.0 km
- Hangando (한간도등대)2 white flashes every 6 seconds · 3.5 km
- Seomang Hang (서망항 남방파제 등대)One red flash every 6 seconds · 5.5 km
- Seomang Hang (서망항 북방파제 등대)One green flash every 6 seconds · 5.6 km
- Gulpo (굴포등대)One white flash every 5 seconds · 5.7 km
- Jangjukdo (장죽도등대)One white flash every 6 seconds · 6.0 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