KOEN
Yeongmando (역만도등대) in the middle, with the lights within 20 km, in their listed colours.
Yeongmando (역만도등대) — light characteristic, height, range
One white flash every 9 seconds
Count 9 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 9s 21m 9M
- Height
- 21 m
- Nominal range
- 9 nmi = 17 km
- Type
- Landfall / major light
- Position
- 34.1799°N, 127.3531°E · South Sea coast

Lights nearby
- Solgeoseom (솔거섬등대)One white flash every 6 seconds · 9.0 km
- Kkamangnyeo (까막여등표)3 quick white flashes every 10 seconds · 9.4 km
- Uiseong Hang (의성항 방파제 등대)One red flash every 5 seconds · 10 km
- Uiseong Hang (의성항 주창 등부표)4 yellow flashes every 8 seconds · 10 km
- Chodo Hang (초도항 남방파제 남단 등대)One yellow flash every 5 seconds · 12 km
- Sonjuk Hang (손죽항 시티 A호 등부표)4 yellow flashes every 8 seconds · 12 km
- Chodo Hang (초도항 남방파제 북단 등대)One red flash every 5 seconds · 12 km
- Sonjuk Hang (손죽항 시티 C호 등부표)4 yellow flashes every 8 seconds · 12 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