KOEN
Chujado (추자도등대) in the middle, with the lights within 20 km, in their listed colours.
Chujado (추자도등대) — light characteristic, height, range
One white flash every 20 seconds
Count 20 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 20s 146m 26M
- Height
- 146 m
- Nominal range
- 26 nmi = 48 km
- Visible sector
- W 135°∼277°(142°)
- Type
- Landfall / major light
- Position
- 33.9552°N, 126.2966°E · South Sea coast

Lights nearby
- Chuja (추자교 교량등)Green, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)White, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Red, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Yellow, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Yellow, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Yellow, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Yellow, 2 s on and 2 s off · 635 m
- Chuja (추자교 교량등)Yellow, 2 s on and 2 s off · 635 m
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