Shàngpánjiāo Lighthouse
Location & Light Range
About Shàngpánjiāo Lighthouse
Also known as: Shàngpánjiāo (Shàngpán Jiāo)
Located on a rocky islet roughly 3 kilometers from the southeastern extremity of Zhūjiājiān in China's Zhejiang region, Shàngpánjiāo Lighthouse is a 7-meter tall concrete tower. It features a yellow exterior with a single black horizontal band. The light source is positioned at a focal height of 27 meters, offering visibility up to 14.7 nautical miles. The operational light characteristic is a white flash every 8 seconds (Fl W 8s). Discrepancies exist in some records, with mentions of a 3-meter tower height, a white tower, and a different flash sequence (Fl(2) WR 6s). The nearest port is Liuheng, 17.3 kilometers away.
Why it matters: This lighthouse warns mariners of a shallow islet located about 3 km offshore from Zhūjiājiān, acting as a reference point for vessels in the vicinity.
Light & Optic
- Flash Type
- Flashing
- Light Color
- White
- Flash Count
- 2 flashes
- Interval
- 8s
- Raw Code
- Fl W 8s
- Focal Height
- 27m
- Geographic Range
- 14.7NM
Construction & History
Significant events: Admiralty listing a tower height of 3m, inconsistent with satellite view and primary description of 7m, suggesting a possible new, shorter light installation; conflicting reports on light signal (Fl(2) WR 6s vs Fl W 8s) and tower color (white vs yellow with black band).
References & Identifiers
- Nearest Port
- Liuheng(17.3 km)
- Admiralty No.
- P3710.
- NGA No.
- CN-2399
Tower & Structure
- Tower Height
- 7m
- Tower Color
- yellow with one black horizontal band
- Material
- concrete
Structure: white concrete tower
Location
- City
- Putuo District
- Country
- 🇨🇳China
- Region
- Zhejiang
- Sea Region
- A rocky islet about 3 km off the southeastern tip of Zhūjiājiān.
- Latitude
- 29.8421°
- Longitude
- 122.4397°
Nearby Vessels
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