KOEN
Curtis Island Light in the middle, with the lights within 20 km, in their listed colours.
Curtis Island Light — light characteristic, height, range
Green, dark once every 4 seconds
Keep the green light on.Every 4 seconds, go dark once.Begin again.
- Characteristic
- Oc G 4s
- Height
- 52 ft · 16 m
- Nominal range
- 6 nmi = 11 km
- Structure
- White tower.
- Position
- 44.2014°N, 69.0489°W · ME
Lights nearby
- Northeast Point Light 2One red flash every 4 seconds · 817 m
- The Graves Lighted Gong Buoy 13One green flash every 6 seconds · 2.5 km
- Lowell Rock Light 2One red flash every 6 seconds · 4.4 km
- Ensign Island Lighted Bell Buoy 1One green flash every 4 seconds · 7.3 km
- Lincolnville Ferry Terminal Light SSteady white light · 9.5 km
- Lincolnville Ferry Terminal Light NSteady white light · 9.5 km
- Hurricane Island Research Lighted Buoy COne yellow flash every 2.5 seconds · 10 km
- Rockland Harbor Breakwater LightOne white flash every 5 seconds · 11 km
Not for navigation. Use official NOAA charts and USCG Local Notices to Mariners.
Real periods; the phase is reconstructed from a fixed clock (real lights don't keep time with each other).
Sources: U.S. Coast Guard Light List (opens in a new tab) · Checked