Bogskär Lighthouse () is located on the Bogskär skerries of

Åland Åland ( , ; ) is an Federacy, autonomous and Demilitarized zone, demilitarised region of Finland. Receiving its autonomy by a 1920 decision of the League of Nations, it is the smallest region of Finland by both area () and population (30,54 ...

History

The lighthouse was constructed in the 1870s and was completed in 1882, on Sweden's initiative. Of steel construction, it was erected on a three-metre granite

plinth A pedestal or plinth is a support at the bottom of a statue, vase, column, or certain altars. Smaller pedestals, especially if round in shape, may be called socles. In civil engineering, it is also called ''basement''. The minimum height o ...

. The red-painted lighthouse had seven floors. The lighthouse had a crew of nine, of which half were occupying the lighthouse at a time. The lighthouse was damaged in a storm during the winter of 1889. In an 1894 repair, it was strengthened and to add weight, the space between its inner and outer shells was filled in with concrete up to the third floor. In 1905, a

wireless telegraph Wireless telegraphy or radiotelegraphy is the transmission of text messages by radio waves, analogous to electrical telegraphy using cables. Before about 1910, the term ''wireless telegraphy'' was also used for other experimental technologies fo ...

was installed, replacing the previous communication via light signals to passing ships. In 1915 under the First World War, a German warship destroyed the original lighthouse. A new automated lighthouse was constructed in 1922 on concrete pillars. The lighthouse was restored in 1981, when it was equipped with a helipad. The lighthouse is now painted blue-white and is solar-powered.

References

Lighthouses completed in 1882 Lighthouses completed in 1922 Lighthouses in Finland {{Europe-lighthouse-stub

History

See also

References