KOEN
Menominee Pierhead Light 4 in the middle, with the lights within 20 km, in their listed colours.
Menominee Pierhead Light 4 — light characteristic, height, range
Red, dark once every 4 seconds
Keep the red light on.Every 4 seconds, go dark once.Begin again.
- Characteristic
- Oc R 4s
- Height
- 46 ft · 14 m
- Nominal range
- 9 mi = 14 km
- Position
- 45.0973°N, 87.5860°W · MI
Lights nearby
- Marinette Pierhead Light 3One green flash every 4 seconds · 120 m
- Menominee Pier Light 6One red flash every 6 seconds · 228 m
- Menominee Shoal Lighted Bell Buoy 2AOne red flash every 4 seconds · 1.3 km
- Menominee Marina Breakwater Light 2One red flash every 4 seconds · 1.5 km
- Green Island Shoal Lighted Buoy 1One green flash every 4 seconds · 6.3 km
- Marinette Little River LightOne yellow flash every 2.5 seconds · 6.6 km
- Green Island LightOne white flash every 6 seconds · 8.7 km
- Peshtigo Reef LightOne white flash every 6 seconds · 16 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