North West Cape Lighthouse
Fl W 3s🇦🇺Western Australia, AUOperational
Location & Light Range
About North West Cape Lighthouse
This hexagonal steel tower, standing 997 meters tall, was built and first lit in 1967. Its focal plane is 129 meters above sea level, providing a geographic range of 21 nautical miles. The light displays an isophase white, red, and green pattern on a 6-second cycle. The structure is white and is part of a large hexagonal array of naval communications towers. Although operational, the light was temporarily extinguished in 2024.
Light & Optic
Characteristic Signature
Fl W 3s
- Flash Type
- Flashing
- Light Color
- White
- Flash Count
- 1 flash
- Interval
- 3s
- Raw Code
- Iso.W.R.G. period 6s
- Focal Height
- 129m
- Geographic Range
- 21NM
Construction & History
- Year Built
- 1967
References & Identifiers
- Admiralty No.
- Q1710
- NGA No.
- 9276
Tower & Structure
- Tower Height
- 997m
- Tower Shape
- hexagonal
- Tower Color
- white
- Material
- steel
Structure: White tower; 997. Temporarily extinguished (2024). Fl.W. period 10s
Location
- City
- Western Australia
- Country
- 🇦🇺AU
- Latitude
- -21.8062°
- Longitude
- 114.1600°
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