KOEN
Nitoda Ko in the middle, with the lights within 20 km, in their listed colours.
Nitoda Ko — light characteristic, height, range
One green flash every 4 seconds
Count 4 seconds.Flash green, once.Begin again.
- Characteristic
- Fl G 4s
- Height
- 11 m
- Nominal range
- 3 nmi = 6 km
- Type
- light minor
- Position
- 38.2964°N, 141.4271°E
Lights nearby
- One red flash every 4 seconds · 33 km
- Masamune Lighthouse (政宗灯台)2 green flashes every 6 seconds · 33 km
- 2 red flashes every 6 seconds · 34 km
- Shiogama Ko (Shiogama Ko)Steady red light · 34 km
- Steady red light · 34 km
- Iwai Saki (岩井埼灯台)White, 3 s on and 3 s off · 61 km
- Soma Ko, breakwater, NE. (Soma Ko, breakwater, NE.)2 green flashes every 6 seconds · 62 km
- 2 red flashes every 6 seconds · 63 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