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Atlasova Lighthouse

Fl W 3s🇷🇺Kuril Islands, RUInactive

Also known as: Mayak Atlasova

This cylindrical concrete tower stands 6 meters tall and displays black and white horizontal stripes. It emits a white light with a single flash every 3 seconds, visible for 9 nautical miles. The structure is described as an octagonal concrete tower with black banding. It is located in the Kuril Islands.

Characteristic Signature
Fl W 3s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
3s
Raw Code
Fl.W. period 3s
Geographic Range
9NM
City
Kuril Islands
Country
🇷🇺RU
Latitude
50.8390°
Longitude
155.6665°
Flag
Type
Name
Dist.
Tower Height
6m
Tower Shape
cylindrical
Tower Color
Black and white horizontal stripes
Material
concrete

Structure: White octagonal concrete tower, black banded; 26. Temporarily extinguished (2019)

Admiralty No.
M8041.5
NGA No.
15522
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How do mariners identify Atlasova Lighthouse at night?+
Atlasova displays the characteristic Fl W 3s — 1 white flash every 3 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 Atlasova Lighthouse guide vessels into?+
Atlasova Lighthouse assists vessels approaching 1 nearby port. The closest is Severo-Kurilsk at 20.4 NM to the ESE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Atlasova Lighthouse still active and maintained?+
Atlasova 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 Atlasova Lighthouse?+
You can track vessels near Atlasova 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.