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Bikuni Kō Lighthouse

Fl R 6s🇯🇵Western Hokkaidō, JPInactive

Location & Light Range

About Bikuni Kō Lighthouse

This former navigational aid features a focal height of 13 meters. It displayed a red light, characterized by a single red flash every 6 seconds. The light source is no longer operational.

Light & Optic

Characteristic Signature
Fl R 6s
Flash Type
Flashing
Light Color
Red
Flash Count
1 flash
Interval
6s
Raw Code
Fl.R. period 6s
Focal Height
13m

References & Identifiers

Admiralty No.
M7002
NGA No.
1184

Location

City
Western Hokkaidō
Country
🇯🇵JP
Latitude
43.3006°
Longitude
140.6077°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Bikuni Kō Lighthouse at night?+
Bikuni Kō displays the characteristic Fl R 6s — 1 red flash every 6 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Bikuni Kō Lighthouse guide vessels into?+
Bikuni Kō Lighthouse assists vessels approaching 5 nearby ports. The closest is Furubira at 2.1 NM to the SE. Other ports served include Yoichi (9.5 NM SE), Otaru (18.9 NM ESE), Iwanai (19 NM SSW), Ishikari (30.4 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Bikuni Kō Lighthouse still active and maintained?+
Bikuni Kō Lighthouse is currently listed as inactive. It may have been decommissioned, replaced by a different navigation aid, or temporarily taken out of service. Mariners should check the latest Notices to Mariners for current status.
How can I track vessels near Bikuni Kō Lighthouse?+
You can track vessels near Bikuni Kō 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.