Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Justicia Alta Lighthouse

Fl WR 4.5s🇦🇷Southern Argentina, AROperational

Location & Light Range

About Justicia Alta Lighthouse

Justicia Alta Lighthouse is a maritime navigation aid located in Southern Argentina, AR. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 33 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl WR 4.5s. This means the light produces 1 flash every 4.5 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light color is wr, which may indicate a specific sector or warning zone.

Position: Justicia Alta Lighthouse is positioned at -49.3180°S, 67.7168°W, near Southern Argentina in AR.

Geographic context: Justicia Alta Lighthouse is situated on the South Atlantic Ocean. The location falls within the temperate maritime climate zone.

Nearby lighthouses in AR: Other lighthouses in the region include Acantilado, Almirante Brown, Alonso (Puerto Deseado Outer Range Rear), Año Nuevo, Atalaya. View all on the Lighthouses Directory.

Nearby Ports

San Julian

ARULA

0.7 NMNNE

Flash Characteristics

Characteristic Signature
Fl WR 4.5s
Flash Type
Flashing
Light Color
WR
Flash Count
1 flash
Interval
4.5s

Physical Specifications

Focal Height
33m
Light Range
Not available
Status
ACTIVE
City
Southern Argentina
Country
🇦🇷AR
Latitude
-49.3180°
Longitude
-67.7168°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Justicia Alta Lighthouse on the live nautical map

Plan voyages near AR, see nearby vessels in real time, and explore 7,000+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Justicia Alta Lighthouse at night?+
Justicia Alta displays the characteristic Fl WR 4.5s — 1 wr flash every 4.5 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. The wr color may indicate a specific sector or warning zone.
Which ports and harbors does Justicia Alta Lighthouse guide vessels into?+
Justicia Alta Lighthouse assists vessels approaching 1 nearby port. The closest is San Julian at 0.7 NM to the NNE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Justicia Alta Lighthouse still active and maintained?+
Yes, Justicia Alta 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 Justicia Alta Lighthouse?+
You can track vessels near Justicia Alta 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.