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Mount Dilli Lighthouse

Fl (2) W 20s🇮🇳Kerala and Karnataka, INOperational

Location & Light Range

About Mount Dilli Lighthouse

The Mount Dilli Lighthouse is a white masonry tower featuring red bands. It stands 18 meters in height, with its light positioned 70 meters above sea level. This aid emits two white flashes every 20 seconds. The structure also includes an Automatic Identification System (AIS) and a Radar Transponder Beacon (RACON).

Why it matters: This lighthouse provides a geographic range of 22 nautical miles.

Light & Optic

Characteristic Signature
Fl (2) W 20s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
20s
Raw Code
Fl.(2)W. period 20s
Focal Height
70m
Geographic Range
22NM

Location

City
Kerala and Karnataka
Country
🇮🇳IN
Latitude
12.0072°
Longitude
75.2018°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
18m
Tower Color
white and red
Material
masonry

Structure: White masonry tower, red bands; 59. AIS (MMSI No 004192241). RACON K(– • –)

References & Identifiers

Admiralty No.
F0669.5
NGA No.
27676
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Frequently Asked Questions

How do mariners identify Mount Dilli Lighthouse at night?+
Mount Dilli displays the characteristic Fl (2) W 20s — 2 white flashes every 20 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.
Which ports and harbors does Mount Dilli Lighthouse guide vessels into?+
Mount Dilli Lighthouse assists vessels approaching 2 nearby ports. The closest is Cannanore at 13.7 NM to the SE. Other ports served include Mahe (26.8 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Mount Dilli Lighthouse still active and maintained?+
Yes, Mount Dilli 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 Mount Dilli Lighthouse?+
You can track vessels near Mount Dilli 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.