KOEN
Michigan City East Pierhead Light in the middle, with the lights within 20 km, in their listed colours.
Michigan City East Pierhead Light — light characteristic, height, range
White, dark once every 4 seconds
Keep the white light on.Every 4 seconds, go dark once.Begin again.
- Characteristic
- Oc W 4s
- Height
- 55 ft · 17 m
- Nominal range
- 10 mi = 16 km
- Structure
- White octagonal tower with red roof attached to fog signal building.
- Remarks
- HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). Operates by keying microphone five times on VHF-FM Ch. 83A.
- Position
- 41.7290°N, 86.9117°W · IN

Lights nearby
- Michigan City Breakwater LightOne red flash every 4 seconds · 215 m
- Michigan City West Pierhead LightOne red flash every 6 seconds · 290 m
- Michigan City Breakwater South LightOne yellow flash every 2.5 seconds · 447 m
- Michigan City Outer Basin LightOne green flash every 4 seconds · 453 m
- Purdue Research Lighted Buoy AWe couldn't read this characteristic. Showing it as written. · 6.1 km
- New Buffalo Harbor Light 1One green flash every 2.5 seconds · 16 km
- New Buffalo Harbor Light 2One red flash every 2.5 seconds · 16 km
- Baileytown Water Intake Crib LightContinuous quick white flashes · 20 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