Copper Harbor Lighthouse
Fl Green 6s🇺🇸Grant Township, USOperational
Location & Light Range
About Copper Harbor Lighthouse
A 19-meter white steel skeletal tower with a pyramidal shape guides mariners. This structure, first lit in 1933, stands on a focal height of 27.5 meters. It emits a single green flash every six seconds. The light has a geographic range of 14.8 nautical miles. The tower is located in Grant Township, Michigan, near Copper Harbor.
Why it matters: This lighthouse aids vessels entering Copper Harbor, a historically significant port on Lake Superior.
Light & Optic
Characteristic Signature
Fl Green 6s
- Flash Type
- Flashing
- Light Color
- Green
- Interval
- 6s
- Raw Code
- Fl G 6s
- Focal Height
- 27.5m
- Geographic Range
- 14.8NM
Construction & History
- Year Built
- 1933
References & Identifiers
- Nearest Port
- Houghton(35.7 km)
- USCG No.
- 7-15175
- ARLHS No.
- USA-361
Tower & Structure
- Tower Height
- 19m
- Tower Shape
- pyramidal
- Tower Color
- white
- Material
- steel
Structure: A 19m square pyramidal skeletal tower, painted white.
Location
- City
- Grant Township
- Country
- 🇺🇸United States
- Region
- Michigan
- Sea Region
- Copper Harbor, adjacent to the historic lighthouse
- Latitude
- 47.4743°
- Longitude
- -87.8603°
Nearby Vessels
تتبّع مباشر · أكثر من 50,000 بحّار
اعثر على منارة Copper Harbor على الخريطة البحرية المباشرة
خطّط رحلاتك قرب United States، وشاهد السفن المجاورة في الوقت الفعلي، واستكشف أكثر من 14,900 معلَم ملاحي في التطبيق.
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