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Gangavarem Range Rear Lighthouse

Oc White 10s🇮🇳INOperational

Location & Light Range

About Gangavarem Range Rear Lighthouse

A square pyramidal skeletal tower built of steel, the Gangavarem Range Rear lighthouse stands 29 meters tall and was constructed in 2009. Its white structure has a focal height of 35 meters, emitting an occulting white light that flashes every 10 seconds. This navigational aid is positioned within the Vizag Steel plant complex, 550 meters behind its front range light, and is 1.4 kilometers from the port of Gangavaram. The lighthouse offers a geographic range of 16.2 nautical miles, guiding vessels within the Bay of Bengal. The Vizag Steel plant manages the site.

Why it matters: As the rear component of a range system, this light provides essential alignment for vessels navigating into the Gangavaram port, particularly those servicing the Vizag Steel plant.

Light & Optic

Characteristic Signature
Oc White 10s
Flash Type
Occulting
Light Color
White
Interval
10s
Raw Code
Oc W 10s
Focal Height
35m
Geographic Range
16.2NM

Construction & History

Year Built
2009

References & Identifiers

Nearest Port
Gangavaram(1.4 km)
Admiralty No.
F0969.21
NGA No.
27010.5

Tower & Structure

Tower Height
29m
Tower Shape
square
Tower Color
white
Material
steel

Structure: square pyramidal skeletal tower, painted white

Location

Country
🇮🇳India
Region
Andhra Pradesh
Sea Region
located in the Vizag Steel plant, 550 m west of the front light
Latitude
17.6243°
Longitude
83.2240°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Gangavarem Range Rear Lighthouse at night?+
Gangavarem Range Rear displays the characteristic Oc 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 Gangavarem Range Rear Lighthouse guide vessels into?+
Gangavarem Range Rear Lighthouse assists vessels approaching 3 nearby ports. The closest is Gangavaram at 0.9 NM to the E. Other ports served include Vizagapatanam (3.6 NM NNE), Visakhapatnam (5.6 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Gangavarem Range Rear Lighthouse still active and maintained?+
Yes, Gangavarem 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 Gangavarem Range Rear Lighthouse?+
You can track vessels near Gangavarem 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.