KOEN
Katuiyama (浮島) in the middle, with the lights within 20 km, in their listed colours.
Katuiyama (浮島) — light characteristic, height, range
One white flash every 5 seconds
Count 5 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 5s
- Height
- 62 m
- Nominal range
- 20 nmi = 37 km
- Type
- light major
- Position
- 35.1093°N, 139.8151°E
Lights nearby
- Kachiyama Ko (Kachiyama Ko)Red, 2 s on and 2 s off · 963 m
- Hota Ko (Hota Ko)Steady green, brighter flash every 5 seconds · 3.2 km
- Kanaya Ko (Kanaya Ko)Red, 3 s on and 3 s off · 6.1 km
- Hamakanaya Ko (Hamakanaya Ko)Steady red, brighter flash every 5 seconds · 6.8 km
- Tomiura Wan (Tomiura Wan)Red, 2 s on and 2 s off · 7.6 km
- Hunagata Hira Sima (Hunagata Hira Sima)One white flash every 4 seconds · 9.6 km
- Red, 3 s on and 3 s off · 10 km
- Hagyu Ko (Hagyu Ko)One red flash every 3 seconds · 10 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