KOEN
Seoimal (서이말등대) in the middle, with the lights within 20 km, in their listed colours.
Seoimal (서이말등대) — light characteristic, height, range
One white flash every 20 seconds
Count 20 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 20s 121m 27M
- Height
- 121 m
- Nominal range
- 27 nmi = 50 km
- Visible sector
- W 207°∼038°(191°)
- Type
- Landfall / major light
- Position
- 34.7877°N, 128.7383°E · South Sea coast
Lights nearby
- Geoje Dolphin S Head (거제 비축기지 돌핀 남단 등대)One yellow flash every 4 seconds · 2.7 km
- Geoje Dolphin N Head (거제 비축기지 돌핀 북단 등대)One yellow flash every 4 seconds · 3.1 km
- Oejorado Breakwater (외조라도 방파제 등대)2 red flashes every 6 seconds · 3.4 km
- Wahyeon Hang Submerged Breakwater (와현항 잠제 등부표)One red flash every 4 seconds · 3.8 km
- Gujora Hang (구조라항 남방파제 등대)One green flash every 5 seconds · 3.9 km
- Gujora SBM (구조라 계선 등부표)One white flash every 6 seconds · 4.0 km
- Gujora Hang (구조라항 북방파제 등대)One red flash every 5 seconds · 4.1 km
- Jisepo Hang (지세포항 파제제 동단 등대)One red flash every 5 seconds · 5.6 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