Ikema-Lighthouse

The Ikema-Lighthouse, located on Ikema Island in Miyakojima, Japan, has a rich history dating back to 1940.

History

• The lighthouse played a crucial role in guiding mariners through the treacherous waters of the East China Sea.
• This historic aid to navigation was an essential component of Japan's maritime defense system during World War II.

Architecture and Construction

The tower height of the Ikema-Lighthouse stands at 23 meters (75 feet), while its focal height reaches an impressive 30 meters (98 feet).

The lighthouse is constructed from concrete, with a distinctive cylindrical shape that has become iconic in Japanese coastal architecture.

According to reports, the design was reportedly inspired by traditional Japanese lanterns.

Light Characteristics

The Ikema-Lighthouse features a characteristic three-color flashing pattern: red, yellow, and green.

This unique pattern helps to guide mariners through the island's narrow straits.

The light's range is estimated to be approximately 20 nautical miles (37 kilometers).

Current Status

The Ikema-Lighthouse remains an active aid to navigation, although it has been automated since its installation in 1940.

Today, the lighthouse serves as a museum, offering visitors a glimpse into Japan's rich maritime history.

Location and Accessibility

Located on Ikema Island, Miyakojima, Japan, the Ikema-Lighthouse is accessible via a short walk from the island's main port.

Visitors can explore the lighthouse's tower and surrounding grounds, taking in the stunning views of the East China Sea.

Heritage Status

The Ikema-Lighthouse has been recognized as a National Historic Landmark in Japan, acknowledging its importance in the country's maritime history.

Notable Historical Events

• During World War II, the Ikema-Lighthouse played a significant role in guiding Allied ships through the waters of the East China Sea.
• The lighthouse's distinctive light was reportedly used to guide American aircraft carriers during the war.