KOEN
Tonbetu Ko, breakwater. in the middle, with the lights within 20 km, in their listed colours.
Tonbetu Ko, breakwater. — light characteristic, height, range
One red flash every 3 seconds
Count 3 seconds.Flash red, once.Begin again.
- Characteristic
- Fl R 3s
- Height
- 14 m
- Nominal range
- 9 nmi = 17 km
- Type
- light minor
- Position
- 45.1351°N, 142.3962°E
Lights nearby
- Cape Kitami-Kamui Lighthouse (北見神威岬灯台)One white flash every 15 seconds · 12 km
- Kamui Misaki (Kamui Misaki)Red, 2 s on and 2 s off · 14 km
- Toimaki Ko. (Toimaki Ko.)One red flash every 3 seconds · 20 km
- Wakkanai Lighthouse (稚内灯台)One white flash every 5 seconds · 68 km
- Ishizaki (Ishizaki)Alternating white and red every 20 seconds · 84 km
- Monbetsu (Monbetsu)One white flash every 10 seconds · 115 km
- We couldn't read this characteristic. Showing it as written. · 158 km
- One yellow flash every 3 seconds · 229 km
Not for navigation. Use the country's official charts and Notices to Mariners.
Real periods; the phase is reconstructed from a fixed clock (real lights don't keep time with each other).
Sources: OpenStreetMap seamarks (OSM) (opens in a new tab) · Checked