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Matarani Range Rear Lighthouse

Fl Green 3s🇵🇪Islay, PEOperational

Location & Light Range

About Matarani Range Rear Lighthouse

The Matarani Range Rear light was first lit in 1994. It is a 14-meter tall square skeletal tower constructed of concrete, standing on a large square concrete base. The tower displays a green light with a single flash every 3 seconds. From its position 67 meters above sea level, the light has a geographic range of 21 nautical miles. The structure is located on a bluff above the harbor of Matarani, in the lee of Punta Islay, and is situated 0.6 kilometers from the nearest port.

Why it matters: This range light is indispensable for guiding ships through the approach channel into Matarani harbor, a key Peruvian port. Its green flash provides a precise alignment for mariners, preventing groundings and ensuring efficient navigation in a busy commercial waterway.

Light & Optic

Characteristic Signature
Fl Green 3s
Flash Type
Flashing
Light Color
Green
Interval
3s
Raw Code
Fl G 3s
Focal Height
67m
Geographic Range
21NM

Construction & History

Year Built
1994

References & Identifiers

Nearest Port
Matarani(0.6 km)
Admiralty No.
G2013.1
NGA No.
0955

Tower & Structure

Tower Height
14m
Tower Shape
square
Tower Color
red
Material
concrete

Structure: square skeletal tower mounted on a large square concrete base

Location

City
Islay
Country
🇵🇪Peru
Region
Arequipa
Sea Region
on a bluff above the harbor of Matarani, in the lee of Punta Islay
Latitude
-16.9965°
Longitude
-72.1021°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Matarani Range Rear Lighthouse at night?+
Matarani Range Rear displays the characteristic Fl Green 3s. 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 Matarani Range Rear Lighthouse guide vessels into?+
Matarani Range Rear Lighthouse assists vessels approaching 2 nearby ports. The closest is Matarani at 0.3 NM to the W. Other ports served include Mollendo (6.1 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Matarani Range Rear Lighthouse still active and maintained?+
Yes, Matarani Range Rear 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 Matarani Range Rear Lighthouse?+
You can track vessels near Matarani Range Rear 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.