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Marekan Lighthouse

Fl W 4s🇷🇺Khabarovsk Region, RUInactive

The Marekan lighthouse stands 53 meters tall, featuring a white tower. Its focal plane is also at 53 meters above sea level. The light emits a long white flash. This station has a geographic range of 20 nautical miles.

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s
Raw Code
LFl
Focal Height
53m
Light Range
20NM (37.0 km)
Geographic Range
20NM
City
Khabarovsk Region
Country
🇷🇺RU
Latitude
59.3186°
Longitude
143.4807°
Flag
Type
Name
Dist.
Tower Height
53m
Tower Color
white
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How far offshore can Marekan Lighthouse be seen?+
With a focal height of 53 meters and a nominal range of 20 nautical miles (approximately 37.0 km), Marekan is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.
How do mariners identify Marekan Lighthouse at night?+
Marekan displays the characteristic Fl W 4s — 1 white flash every 4 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.
Which ports and harbors does Marekan Lighthouse guide vessels into?+
Marekan Lighthouse assists vessels approaching 1 nearby port. The closest is Okhotsk at 9.5 NM to the WNW. Mariners should consult the relevant chart for full approach and pilotage information.
Is Marekan Lighthouse still active and maintained?+
Marekan 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 Marekan Lighthouse?+
You can track vessels near Marekan 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.