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Merauke Range Rear Lighthouse

Fl W 3s🇮🇩West Papua, IDOperational

Location & Light Range

About Merauke Range Rear Lighthouse

This white metal framework tower stands 52 meters high. It is topped with a lantern and features a white, point-down triangular daymark. The light emits a single white flash every 3 seconds. This structure has a focal height of 21 meters and a geographic range of 12 nautical miles. The tower is operational and painted white.

Light & Optic

Characteristic Signature
Fl W 3s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
3s
Raw Code
Fl.W. period 3s
Focal Height
21m
Geographic Range
12NM

Location

City
West Papua
Country
🇮🇩ID
Latitude
-8.4570°
Longitude
140.3634°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
52m
Tower Shape
lantern
Tower Color
white
Material
metal

Structure: White metal framework tower, white triangle, point down daymark; 52

References & Identifiers

Admiralty No.
Q3339.1
NGA No.
25896
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Frequently Asked Questions

How do mariners identify Merauke Range Rear Lighthouse at night?+
Merauke Range Rear 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 Merauke Range Rear Lighthouse guide vessels into?+
Merauke Range Rear Lighthouse assists vessels approaching 1 nearby port. The closest is Merauke, Irian Jaya at 0.8 NM to the SE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Merauke Range Rear Lighthouse still active and maintained?+
Yes, Merauke Range Rear 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.
How can I track vessels near Merauke Range Rear Lighthouse?+
You can track vessels near Merauke Range Rear 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.