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Pulau Shopia Louisa Lighthouse

Fl White 10s🇮🇩IDOperational

Location & Light Range

About Pulau Shopia Louisa Lighthouse

Also known as: Pulau Shopia Louisa (Sophia Louisa Reef, Magnet Reef)

The Pulau Shopia Louisa lighthouse, constructed in 2006, stands on a square skeletal tower painted white and is 15 meters tall. It is mounted on a platform supported by piles, situated on a rocky reef approximately 2.5 kilometers from Tanjung Pangga. The lighthouse emits a white light with a characteristic of one white flash every 10 seconds. Its focal height reaches 20 meters, providing a geographic range of 13.2 nautical miles. This structure warns of the reef it occupies.

Why it matters: This lighthouse warns ships about the rocky reef it occupies, a specific danger for vessels transiting the southwest coast of Lombok, particularly those approaching or departing Belongas Bay. Its light characteristic provides a clear and distinct signal for mariners in these waters.

Light & Optic

Characteristic Signature
Fl White 10s
Flash Type
Flashing
Light Color
White
Interval
10s
Raw Code
Fl W 10s
Focal Height
20m
Geographic Range
13.2NM

Construction & History

Year Built
2006

References & Identifiers

Nearest Port
Lembar(12.3 km)
Admiralty No.
Q1299.2.

Tower & Structure

Tower Height
15m
Tower Shape
square

Structure: square skeletal tower, painted white, mounted on a platform supported by piles

Location

Country
🇮🇩ID
Latitude
-8.9220°
Longitude
116.0020°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Pulau Shopia Louisa Lighthouse at night?+
Pulau Shopia Louisa displays the characteristic Fl White 10s. 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. The white color may indicate a specific sector or warning zone.
Which ports and harbors does Pulau Shopia Louisa Lighthouse guide vessels into?+
Pulau Shopia Louisa Lighthouse assists vessels approaching 5 nearby ports. The closest is Lembar at 12 NM to the NNE. Other ports served include Ampenan, Bali (21.7 NM N), Senggigi (25.5 NM N), Sunut (32.7 NM E), Manggis (37.5 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Pulau Shopia Louisa Lighthouse still active and maintained?+
Yes, Pulau Shopia Louisa 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 Pulau Shopia Louisa Lighthouse?+
You can track vessels near Pulau Shopia Louisa 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.