Pipe Island Light

Pipe Island Light is a privately owned lighthouse on Pipe Island in St. Mary's River, Michigan.[3] It was lit in 1888 by the Lake Carriers Association to help ships entering St. Mary's River from Lake Huron.[1][4] In 2005 three cottages and the Victorian keeper's dwelling were made available for overnight stays.

Pipe Island Light
LocationPipe Island, Michigan
Coordinates46°0′58.8″N 83°53′57.5″W
Year first constructed1888[1]
ConstructionBrick[2]
Tower shapeOctagonal[2]
Markings / patternKRW on yellow octagonal tower with black skeleton superstructure[2]
Tower height52 feet (16 m)[2]
Range11 nautical miles (20 km; 13 mi)[2]
CharacteristicFl W 5s[2]
United States number12875

Notes

  1. "Pipe Island Light". Michigan Lighthouse Fund. Archived from the original on October 4, 2013. Retrieved November 25, 2012.
  2. Light List, Volume VII, Great Lakes (PDF). Light List. United States Coast Guard. 2010. p. 174.
  3. "Pipe Island, MI". Lighthouse Friends. Retrieved November 25, 2012.
  4. "Pipe Island Lighthouse". Lighthouse tours. Retrieved November 25, 2012.
gollark: There's some weirdness where it's not *strictly* rolled back entirely so some information can be extracted through bizarre side channels.
gollark: Spectre/Meltdown work using weirdness in speculative execution, which is where the CPU executes stuff faster by assuming one possibility is true then rolling it back if it's wrong.
gollark: CPUs have a bunch of privilege separation mechanisms, but flaws in them sometimes get around those.
gollark: The general thing with these flaws is just that the CPU behaves in some way it shouldn't/isn't documented as doing, so information is leaked from places or stuff which shouldn't be changed is changed.
gollark: Or static analysis of some sort, but detecting malware without just banning tons of legitimate code is extremely hard and possibly impossible.

References


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