När Lighthouse

När Lighthouse
Location Närsholmen, Gotland, Sweden
Coordinates 57°13.99′N 18°40.869′E / 57.23317°N 18.681150°E / 57.23317; 18.681150Coordinates: 57°13.99′N 18°40.869′E / 57.23317°N 18.681150°E / 57.23317; 18.681150
Year first constructed 1872
Year first lit 1872
Automated 1961
Deactivated Active
Construction Iron
Tower shape Conical tower
Markings / pattern Red with white stripes
Height 16 metres (52 ft)
Focal height 21 metres (69 ft)
Original lens 3rd order rotating Fresnel lens
Current lens 4th order dioptric lens, 1961
Range 16 nautical miles (30 km; 18 mi)
Characteristic Oc WR 6s on 2s off
Admiralty number C7200
NGA number 9928
ARLHS number SWE-049

När Lighthouse is a Swedish lighthouse located outside the village När on the southeast side of the island Gotland. It was constructed in 1872, the sketchings were made by architect John Höjer. It is located in a nature reserve and birding area. It is a listed building in Sweden.

The light originally carried a kerosene lamp and it was updated with electric power in 1961. It was also automated that same year, and the rotating lens was replaced by a modern one. It is owned by the Swedish Maritime Administration.[1][2]

References

  1. Rowlett, Russ. "Lighthouses of Sweden: Gotland". The Lighthouse Directory. University of North Carolina at Chapel Hill. Retrieved August 2012.
  2. "Swedish Lighthouse Society". www.fyr.se. The Swedish Lighthouse Society. Retrieved 25 June 2015.

Gallery

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