KOEN
Svenner in the middle, with the lights within 20 km, in their listed colours.
Svenner — light characteristic, height, range
White, dark once every 10 seconds (colours listed: white, red)
Keep the white light on.Every 10 seconds, go dark once.Begin again.
- Characteristic
- Oc WR 10s
- Height
- 40 m
- Nominal range
- 11.7 nmi = 22 km
- Type
- Fyrstasjon
- Position
- 58.9692°N, 10.1479°E · Sørøst

Lights nearby
- Rakkebåene3 quick white flashes every 10 seconds · 5.1 km
- RamsholmfluRed, 1 s on and 1 s off · 5.8 km
- StavernsoddenWhite, dark 3 times every 10 seconds (colours listed: white, red, green) · 5.8 km
- VadholmenWhite, dark once every 6 seconds (colours listed: white, red, green) · 6.5 km
- One white flash every 2 seconds · 6.8 km
- OterøyaWhite, dark 2 times every 8 seconds (colours listed: white, red, green) · 8.3 km
- OterøybåenWhite, dark 2 times every 8 seconds (colours listed: white, red, green) · 8.3 km
- Leikarhausen9 quick white flashes every 15 seconds · 9.1 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: Kystverket navigation aids (Norwegian Coastal Administration) (opens in a new tab) · Checked