Isle au Haut Light
Lighthouse in Maine, US / From Wikipedia, the free encyclopedia
Isle au Haut Light, also called Robinson Point Light, is a lighthouse located at Robinson Point in Isle au Haut, Maine.[2][3][4] The lighthouse was established in 1907.
Quick Facts Location, Coordinates ...
Location | Isle au Haut, Maine |
---|---|
Coordinates | 44°3′53.076″N 68°39′4.952″W |
Tower | |
Constructed | 1907 |
Foundation | Granite blocks |
Construction | Granite and brick |
Automated | 1934 |
Height | 12 m (39 ft) |
Shape | Conical (lower) Cylindrical (upper) |
Markings | Lower: gray Upper: white with black lantern |
Heritage | National Register of Historic Places listed place |
Light | |
Focal height | 48 feet (15 m) |
Lens | 4th order Fresnel lens (original), 9.8 inches (250 mm) solar powered (current) |
Range | White: 8 nautical miles (15 km; 9.2 mi) Red: 6 nautical miles (11 km; 6.9 mi) |
Characteristic | Fl R 4s with W sector |
Isle au Haut Light Station | |
Nearest city | Isle au Haut, Maine |
Architect | US Army Corps of Engineers |
MPS | Light Stations of Maine MPS |
NRHP reference No. | 87002265[1] |
Added to NRHP | January 21, 1988 |
Close