KOEN
Jangdo (장도등대) in the middle, with the lights within 20 km, in their listed colours.
Jangdo (장도등대) — light characteristic, height, range
One white flash every 6 seconds
Count 6 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 6s 31m 12M
- Height
- 31 m
- Nominal range
- 12 nmi = 22 km
- Type
- Landfall / major light
- Position
- 34.6226°N, 126.2213°E · West Sea coast
Lights nearby
- Siahae No B (시아해 탑선 B호 등부표)4 yellow flashes every 8 seconds · 1.7 km
- Chimaseom (치마섬등표)2 green flashes every 6 seconds · 1.8 km
- Siahae (시아해 20호 등부표)2 red flashes every 6 seconds · 2.1 km
- Jeongdeunghae (정등해 18호 등부표)2 red flashes every 6 seconds · 2.4 km
- Majindo (마진도 남방등표)2 white flashes every 5 seconds · 2.5 km
- Jangsando (장산도등표)One red flash every 6 seconds · 2.6 km
- Majindo (마진도 서방등부표)2 red flashes every 6 seconds · 2.7 km
- Siahae (시아해 21호 등부표)2 green flashes every 6 seconds · 2.7 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