KOEN
Ako Ko in the middle, with the lights within 20 km, in their listed colours.
Ako Ko — light characteristic, height, range
One green flash every 8 seconds
Count 8 seconds.Flash green, once.Begin again.
- Characteristic
- Fl G 8s
- Height
- 14 m
- Nominal range
- 3 nmi = 6 km
- Type
- light minor
- Position
- 34.0679°N, 139.4775°E
Lights nearby
- One white flash every 3 seconds · 257 m
- Izumisaki Lighthouse (伊豆岬灯台)One white flash every 5 seconds · 5.1 km
- Tsubota Ko (Tsubota Ko)One green flash every 5 seconds · 6.5 km
- Yunohama Ko (Yunohama Ko)Green, dark once every 8 seconds · 8.1 km
- Izu Miyake Ko (Izu Miyake Ko)One white flash every 3 seconds · 8.3 km
- Satado Misaki (Satado Misaki)One white flash every 15 seconds · 8.6 km
- Habu Ko (Habu Ko)Steady white light · 68 km
- Ryuo Saki (竜王崎灯台)One white flash every 12 seconds · 69 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