KOEN
Yeondo (연도등대) in the middle, with the lights within 20 km, in their listed colours.
Yeondo (연도등대) — light characteristic, height, range
One white flash every 4 seconds
Count 4 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 4s 130m 17M
- Height
- 130 m
- Nominal range
- 17 nmi = 31 km
- Type
- Landfall / major light
- Position
- 35.0634°N, 128.7646°E · South Sea coast

Lights nearby
- Busansin Hang No A (부산항 진해신항 연도 현대 A호 등부표)3 yellow flashes every 7 seconds · 898 m
- Busan New Port Halla Seacon S Head (부산항 신항 서컨 한라 남단 등대)2 yellow flashes every 6 seconds · 970 m
- Busan New Port (부산항 신항 연도 호안 등대)One yellow flash every 6 seconds · 1.1 km
- Busan New Port Songdo (부산항 신항 송도 도등(후등))Steady green light · 1.2 km
- Busan New Port Songdo (부산항 신항 송도 도등(전등))Steady green light · 1.3 km
- Busan New Port Songdo (부산항 신항 송도 지향등)Steady red light · 1.3 km
- Busan New Port (부산항 신항 서방파제 등대)2 green flashes every 6 seconds · 1.4 km
- Busan New Port ITZ No 113 (부산항 신항 내항항로 113호 등부표)Green, 2 s on and 2 s off · 1.4 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