Fjärdhällan Lighthouse

The Fjärdhällan lighthouse was built in 1911 and has been an important aid to navigation on the Swedish coast ever since.

History

The Fjärdhällan lighthouse was built in 1911 and has been an important aid to navigation on the Swedish coast ever since. Located in Haninge kommun, Stockholm County, Sweden, this lighthouse has played a crucial role in guiding mariners safely through the waters of the Baltic Sea.

Architecture

The Fjärdhällan lighthouse is a classic example of 20th-century lighthouse design. Constructed from cast iron and stone, its distinctive tower stands at an impressive height of 8 meters (26 feet) above sea level.

Light Characteristics

The Fjärdhällan lighthouse emits a powerful beam of light that can be seen for up to 12 nautical miles (22 kilometers). The light's characteristics are as follows:

* Color: Green
* Height: 8 meters (26 feet)
* Period: 3 seconds
* Character: Fl (flash)

The lighthouse has four distinct light patterns, each with its own unique characteristics. These include:

Fl (green) - a steady green light visible for up to 4 nautical miles
Fl (red) - a steady red light visible for up to 5 nautical miles
Fl (white) - a steady white light visible for up to 8 nautical miles

Current Status

The Fjärdhällan lighthouse is currently an active aid to navigation, although it has been automated since its construction.

Location and Accessibility

The Fjärdhällan lighthouse is located at:

Address: Fjärdhällan, Haninge kommun, Stockholm County, Sweden
Country: Sweden
Town: Haninge kommun

Visitors can access the lighthouse via a short walk from the nearby parking area. However, please note that the lighthouse's interior and surrounding areas are not open to the public.