KOEN
Damchuseo (담추서등대) in the middle, with the lights within 20 km, in their listed colours.
Damchuseo (담추서등대) — light characteristic, height, range
One white flash every 4 seconds
Count 4 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 4s 18m 7M
- Height
- 18 m
- Nominal range
- 7 nmi = 13 km
- Type
- Landfall / major light
- Position
- 34.2576°N, 126.1156°E · West Sea coast
Lights nearby
- Oemindongseo (외민동서등표)6 quick white flashes + one long every 15 seconds · 2.7 km
- Cheongdeungdo (청등도 북서방등표)9 quick white flashes every 15 seconds · 4.1 km
- Sinjeon Hang (신전항 방파제 등대)One red flash every 6 seconds · 4.3 km
- Heukseo (흑서등표)3 quick white flashes every 10 seconds · 5.2 km
- Dokgeodo (독거도등대)One white flash every 6 seconds · 6.2 km
- Hajodo (하조도등대)One white flash every 10 seconds · 6.5 km
- Jangjuksudo (장죽수도 조류관측 등부표)5 yellow flashes every 20 seconds · 7.0 km
- Hangando (한간도등대)2 white flashes every 6 seconds · 7.1 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