KOEN
Dongdo (동도등대) in the middle, with the lights within 20 km, in their listed colours.
Dongdo (동도등대) — light characteristic, height, range
One white flash every 4 seconds
Count 4 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 4s 14m 8M
- Height
- 14 m
- Nominal range
- 8 nmi = 15 km
- Type
- Landfall / major light
- Position
- 34.8531°N, 128.3403°E · South Sea coast
Lights nearby
- Sojanggudo (소장구도 서방등부표)2 white flashes every 5 seconds · 1.4 km
- Jangdo (장도등부표)2 white flashes every 5 seconds · 2.1 km
- Sangyangji (상양지등표)One green flash every 5 seconds · 2.8 km
- Pyeongnim Hang (평림항 서방파제 등대)One red flash every 6 seconds · 4.0 km
- Pyeongnim Hang (평림항 동방파제 등대)One green flash every 6 seconds · 4.1 km
- Sirammal (실암말등대)One white flash every 6 seconds · 4.8 km
- Namsudong (남수동등부표)One red flash every 5 seconds · 5.6 km
- Tongyeong Bridge (통영 대교 교량등)Steady green light · 6.3 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