KOEN
Sasudo (사수도등대) in the middle, with the lights within 20 km, in their listed colours.
Sasudo (사수도등대) — light characteristic, height, range
One white flash every 6 seconds
Count 6 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 6s 84m 10M
- Height
- 84 m
- Nominal range
- 10 nmi = 19 km
- Type
- Landfall / major light
- Position
- 33.9198°N, 126.6382°E · South Sea coast
Lights nearby
- Dangsado (당사도등대)One white flash every 20 seconds · 20 km
- Wandocho (완도초등표)2 white flashes every 10 seconds · 20 km
- Bangseo (방서등대)One white flash every 6 seconds · 22 km
- Haenam (해남 제주 A호 등부표)One yellow flash every 6 seconds · 23 km
- Haenam (해남 제주 J호 등부표)One yellow flash every 6 seconds · 23 km
- Ttanyeo (딴여등표)2 red flashes every 6 seconds · 24 km
- Mangdo (망도등대)2 white flashes every 8 seconds · 24 km
- Jeju strait (제주 해협 해양관측 등부표)5 yellow flashes every 20 seconds · 25 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