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Tanjung Celong Lighthouse

Fl W 4s🇮🇩Java and Madura, IDOperational

This white beacon stands 30 meters above sea level. It is located in the Java and Madura region. The light produces a single white flash every 4 seconds. Its operational status ensures a consistent navigational signal.

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s
Raw Code
Fl.W. period 4s
Focal Height
30m
Geographic Range
20NM
City
Java and Madura
Country
🇮🇩ID
Latitude
-6.9046°
Longitude
110.0430°
Flag
Type
Name
Dist.
Tower Color
white

Structure: White beacon

Admiralty No.
Q1128
NGA No.
23539
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How do mariners identify Tanjung Celong Lighthouse at night?+
Tanjung Celong 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 Tanjung Celong Lighthouse guide vessels into?+
Tanjung Celong Lighthouse assists vessels approaching 3 nearby ports. The closest is Pekalongan, Java at 20.7 NM to the W. Other ports served include Semarang (22.6 NM E), Jepara (40.7 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tanjung Celong Lighthouse still active and maintained?+
Yes, Tanjung Celong 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 Tanjung Celong Lighthouse?+
You can track vessels near Tanjung Celong 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.