KOEN
Yeonamgap (여남갑등대) in the middle, with the lights within 20 km, in their listed colours.
Yeonamgap (여남갑등대) — light characteristic, height, range
One white flash every 5 seconds
Count 5 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 5s 33m 9M
- Height
- 33 m
- Nominal range
- 9 nmi = 17 km
- Type
- Landfall / major light
- Position
- 36.0763°N, 129.4195°E · East Sea coast

Lights nearby
- Yeonam Hang N Breakwater (여남항 북방파제 등대)One red flash every 4 seconds · 928 m
- Hwanho Hang N Breakwater (환호항 북방파제 등대)One red flash every 5 seconds · 1.4 km
- Yeongilman Hang No B (영일만항 남광 B호 등부표)3 yellow flashes every 7 seconds · 1.8 km
- Yeongilman Hang (영일만항 배후단지 서단 등대)3 yellow flashes every 7 seconds · 1.9 km
- Yeongilman Hang No C (영일만항 남광 C호 등부표)3 yellow flashes every 7 seconds · 2.0 km
- Yeongilman Hang No A (영일만항 남광 A호 등부표)3 yellow flashes every 7 seconds · 2.2 km
- Yeongilman Hang (영일만항 배후단지 동단 등대)3 yellow flashes every 7 seconds · 2.4 km
- Yeongilman Hang No D (영일만항 남광 D호 등부표)3 yellow flashes every 7 seconds · 2.5 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