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Puerto Mejillones Del Sur Lighthouse

Fl G 3s🇨🇱Northern and Central Chile, CLOperational

Location & Light Range

About Puerto Mejillones Del Sur Lighthouse

This harbor tower stands 59 meters high in Northern and Central Chile. Its focal plane reaches 20 meters above the water. The light emits a single green flash every 3 seconds. This light is observable within an arc from 038 to 326 degrees.

Light & Optic

Characteristic Signature
Fl G 3s
Flash Type
Flashing
Light Color
Green
Flash Count
1 flash
Interval
3s
Raw Code
Fl.G. period 3s
Focal Height
20m
Geographic Range
6NM

Location

City
Northern and Central Chile
Country
🇨🇱CL
Latitude
-23.0986°
Longitude
-70.4529°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
59m

Structure: Harbour tower; 59. Visible 038°-326°

References & Identifiers

Admiralty No.
G1953
NGA No.
1098
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Frequently Asked Questions

How do mariners identify Puerto Mejillones Del Sur Lighthouse at night?+
Puerto Mejillones Del Sur displays the characteristic Fl G 3s — 1 green 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. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Puerto Mejillones Del Sur Lighthouse guide vessels into?+
Puerto Mejillones Del Sur Lighthouse assists vessels approaching 5 nearby ports. The closest is Mejillones at 2.7 NM to the ENE. Other ports served include Puerto Angamos (2.7 NM ENE), Michilla (24.5 NM NNE), Antofagasta (33 NM S), Caleta Coloso (39.5 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is Puerto Mejillones Del Sur Lighthouse still active and maintained?+
Yes, Puerto Mejillones Del Sur 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 Puerto Mejillones Del Sur Lighthouse?+
You can track vessels near Puerto Mejillones Del Sur 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.