KOEN
Iioka (刑部岬灯台) in the middle, with the lights within 20 km, in their listed colours.
Iioka (刑部岬灯台) — light characteristic, height, range
White, 3 s on and 3 s off
On for 3 seconds.Off for 3 seconds.Begin again.
- Characteristic
- Iso W 6s
- Height
- 74 m
- Nominal range
- 20 nmi = 37 km
- Type
- light major
- Position
- 35.6932°N, 140.7393°E
Lights nearby
- Togawa Ko (Togawa Ko)One red flash every 4 seconds · 10.0 km
- Choshi Ko No.2 (Choshi Ko No.2)One red flash every 5 seconds · 10 km
- Nagasakibana Ichinoshima Lighthouse (長崎鼻一ノ島照射灯)Steady white light · 11 km
- Inubōsaki Lighthouse (犬吠埼燈台)One white flash every 15 seconds · 12 km
- Ichino Shima (Ichino Shima)White, 2 s on and 2 s off · 12 km
- Steady red light · 12 km
- Steady red, brighter flash every 4 seconds · 12 km
- Tyosi Ko (Tyosi Ko)One green flash every 3 seconds · 13 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