KOEN
Nagata in the middle, with the lights within 20 km, in their listed colours.
Nagata — light characteristic, height, range
Green, 2 s on and 2 s off
On for 2 seconds.Off for 2 seconds.Begin again.
- Characteristic
- Iso G 4s
- Height
- 12 m
- Nominal range
- 6 nmi = 11 km
- Type
- light minor
- Position
- 34.6456°N, 135.1508°E

Lights nearby
- Minami Komaei (Minami Komaei)One green flash every 4 seconds · 528 m
- Suma (Suma)One green flash every 3 seconds · 1.4 km
- Kobe (Kobe)One white flash every 8 seconds · 1.6 km
- Green, 3 s on and 3 s off · 3.5 km
- Red, 3 s on and 3 s off · 3.7 km
- Green, dark once every 8 seconds · 4.8 km
- Green, 2 s on and 2 s off · 4.9 km
- Red, dark once every 8 seconds · 5.0 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