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Tanjung Jambuair Lighthouse

Fl W 5s🇮🇩Northern Sumatra, IDOperational

Location & Light Range

About Tanjung Jambuair Lighthouse

This white metal framework tower stands 131 meters high on an octagonal base. Its light characteristic is a single white flash every 5 seconds. The structure is equipped with a RACON K signal for identification. The lighthouse has a geographic range of 20 nautical miles.

Light & Optic

Characteristic Signature
Fl W 5s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
5s
Raw Code
Fl.W. period 5s
Focal Height
44m
Geographic Range
20NM

Location

City
Northern Sumatra
Country
🇮🇩ID
Latitude
5.2530°
Longitude
97.4941°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
131m
Tower Shape
octagonal
Tower Color
white
Material
metal

Structure: White metal framework tower, white octagonal base; 131. RACON K(– • –) 20 Visible 315°-077°.(3 & 10

References & Identifiers

Admiralty No.
F1327
NGA No.
22364
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Frequently Asked Questions

How do mariners identify Tanjung Jambuair Lighthouse at night?+
Tanjung Jambuair displays the characteristic Fl W 5s — 1 white flash every 5 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 Jambuair Lighthouse guide vessels into?+
Tanjung Jambuair Lighthouse assists vessels approaching 3 nearby ports. The closest is Lhokseumawe at 22.2 NM to the WSW. Other ports served include Krueng Geukueh (22.5 NM W), Blang Lancang, St (23.6 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tanjung Jambuair Lighthouse still active and maintained?+
Yes, Tanjung Jambuair 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.
What shipping routes pass near Tanjung Jambuair Lighthouse?+
Tanjung Jambuair Lighthouse is located within the Strait of Malacca — the primary shipping route between the Indian and Pacific Oceans, carrying over 25% of global traded goods. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Tanjung Jambuair Lighthouse?+
You can track vessels near Tanjung Jambuair 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.