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Inumodori Hana Lighthouse

Fl (2) Green 13s🇯🇵Tamano, JPOperational

Location & Light Range

About Inumodori Hana Lighthouse

Established in 1927, Inumodori Hana is a 13-meter green concrete post. The structure features a square equipment shelter mounted on a round stone pier. This light is located off a promontory between the Uno and Hibi harbors. Its geographic range is 11.3 nautical miles. The light emits a single green flash every 13 seconds. The station is operational and marks a point for vessels navigating these waters.

Why it matters: The lighthouse is essential for safe passage into and out of the Uno and Hibi harbors, guiding vessels around the promontory it marks.

Light & Optic

Characteristic Signature
Fl (2) Green 13s
Flash Type
Flashing
Light Color
Green
Flash Count
2 flashes
Interval
13s
Raw Code
Fl G 13s
Focal Height
13m
Geographic Range
11.3NM

Construction & History

First Lit
1927

Significant events: station established 1927

References & Identifiers

Nearest Port
Hibi(1.0 km)
Admiralty No.
M5738
NGA No.
8098

Tower & Structure

Tower Height
13m
Tower Color
green
Material
concrete

Structure: A 13m green concrete post with a square 1-story equipment shelter, mounted on a round stone pier.

Location

City
Tamano
Country
🇯🇵Japan
Region
Okayama Prefecture
Sea Region
off a promontory between the Uno and Hibi harbors of Tamano
Latitude
34.4550°
Longitude
133.9434°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Inumodori Hana Lighthouse at night?+
Inumodori Hana displays the characteristic Fl (2) Green 13s — 2 green flashes every 13 seconds. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Inumodori Hana Lighthouse guide vessels into?+
Inumodori Hana Lighthouse assists vessels approaching 5 nearby ports. The closest is Hibi at 0.7 NM to the W. Other ports served include Tamano (1 NM NNW), Futamado (1.7 NM N), Futamata, Kagoshima (1.7 NM N), Futamata, Shimane (1.7 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Inumodori Hana Lighthouse still active and maintained?+
Yes, Inumodori Hana Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
What shipping routes pass near Inumodori Hana Lighthouse?+
Inumodori Hana Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Inumodori Hana Lighthouse?+
You can track vessels near Inumodori Hana Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.