Ida Kō Lighthouse
Location & Light Range
About Ida Kō Lighthouse
This cylindrical concrete lighthouse stands 9.5 meters tall with its light positioned 11 meters above sea level. It is situated on the north breakwater of Ida harbor, within the lee of Ino Misaki. The structure displays a green flashing light every four seconds. An additional spotlight, JCG-3086, is integrated into the structure to specifically illuminate a nearby reef. This light, with a geographic range of 10.7 nautical miles, guides vessels toward the nearest port of Kamikawaguchi, which is 0.5 kilometers away.
Why it matters: The Ida Kō lighthouse is essential for safe entry into Ida harbor, marking the channel and directly illuminating a hazardous reef near the entrance with an integrated spotlight.
Light & Optic
- Flash Type
- Flashing
- Light Color
- Green
- Interval
- 4s
- Raw Code
- Fl G 4s
- Focal Height
- 11m
- Geographic Range
- 10.7NM
Location
- City
- Kuroshio
- Country
- 🇯🇵Japan
- Region
- Kochi Prefecture
- Sea Region
- Located on the north breakwater of Ida harbor, in the lee of Ino Misaki, Japan.
- Latitude
- 33.0348°
- Longitude
- 133.0734°
Nearby Vessels
Tower & Structure
- Tower Height
- 9.5m
- Tower Shape
- cylindrical
- Tower Color
- white
- Material
- concrete
Structure: round cylindrical concrete tower
References & Identifiers
- Nearest Port
- Kamikawaguchi(0.5 km)
اعثر على منارة Ida Kō على الخريطة البحرية المباشرة
خطّط رحلاتك قرب Japan، وشاهد السفن المجاورة في الوقت الفعلي، واستكشف أكثر من 14,900 معلَم ملاحي في التطبيق.