Harmaja ( sv, Gråhara) is an island and a lighthouse outside

Helsinki Helsinki ( or ; ; sv, Helsingfors, ) is the capital, primate, and most populous city of Finland. Located on the shore of the Gulf of Finland, it is the seat of the region of Uusimaa in southern Finland, and has a population of . The city ...

, south of the Suomenlinna sea fortress. The island has been functioning as a landmark since the 16th century. A landmark structure was built on the island in the 18th century and a light house in 1883. The first lighthouse was only 7.3 m high and it soon proved to be too low. In 1900 the height was doubled by creating a rectangular brick building on a granite base. A large foghorn alerted ships in fog and in bad visibility. Harmaja received the world's first directed and undirected radio beacon in 1936. The lighthouse is fully automated today. There is also a

pilot station Pilot Station ( esu, Tuutalgaq) is a city in Kusilvak Census Area, Alaska, United States. The population was 568 at the 2010 census, up from 550 in 2000. Geography Pilot Station is located at (61.936050, -162.883403), on the northern bank of t ...

on the island. During the

1952 Summer Olympics The 1952 Summer Olympics ( fi, Kesäolympialaiset 1952; sv, Olympiska sommarspelen 1952), officially known as the Games of the XV Olympiad ( fi, XV olympiadin kisat; sv, Den XV olympiadens spel) and commonly known as Helsinki 1952 ( sv, Helsin ...

this was the center of the Olympic sailing event.

References

External links

1952 Summer Olympics official report.
p. 58.
Finnish Maritime Administration: Harmajan majakka
Venues of the 1952 Summer Olympics Olympic sailing venues Lighthouses completed in 1883 Lighthouses completed in 1900 Lighthouses in Finland Buildings and structures in Helsinki Islands of Helsinki {{Summer-Olympic-venue-stub

See also

References

External links