Name and Location

The Ako Lighthouse stands in the Miyake neighborhood of Tokyo, Japan.

2. Construction and History

The exact construction date of the Ako Lighthouse is unknown, but it is estimated to have been built in the early 20th century. The lighthouse has undergone renovations and repairs over the years, ensuring its continued service as a vital aid to navigation.

3. Architecture and Materials

The Ako Lighthouse features traditional Japanese architecture with a white tower and red lantern. Its 14-meter height allows it to stand out against the surrounding landscape, making it easily visible from a distance.

4. Light and Navigation

The lighthouse's green light characteristic (Fl) flashes every 8 seconds, with a range of 3 nautical miles. It has been automated since its construction, believed to have taken place in the mid-20th century, serving as a crucial aid to navigation for vessels traversing the waters around Miyake Island.

5. Accessibility and Visiting

Due to the lighthouse's remote location and limited access, public visitation is not possible. However, its presence can be appreciated from a distance or through online resources and photographs.

6. Notable Views and Landscape

The Ako Lighthouse stands on Miyake Island, located approximately 100 kilometers south of Tokyo. The surrounding landscape is characterized by rugged coastlines, rocky outcroppings, and limited vegetation.

7. Anecdotes and Folklore

Unfortunately, there are no documented local folklore or unique anecdotes related to the Ako Lighthouse. Its history and significance are largely tied to its role as a navigation aid rather than any cultural or historical context.

8. Technical and Operational Details

• The lighthouse is referenced in various nautical charts and publications, including the Japanese Coast Guard's charts and the International Hydrographic Organization (IHO) S-52 and S-57 series.
• The Ako Lighthouse is marked as "Ako Ko" with a reference number of M 6276.2.

9. Further Information

References:

• 1. United States National Geospatial-Intelligence Agency (US NGA). Pub. 112. 2009-11-12.
• 2. International Hydrographic Organization (IHO). S-52 and S-57 series nautical charts.