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Chángqiáo Gǎng Lighthouse

Fl (3) Green 10s🇨🇳Gangkou, CNOperational

Location & Light Range

About Chángqiáo Gǎng Lighthouse

This cylindrical fiberglass tower, standing 15 meters tall, was built and first lit in 2002. It features red and white horizontal bands and emits a green flashing light every 10 seconds. The light is visible for 12.7 nautical miles from a focal height of 18 meters. Its distinctive round barbell shape aids in identification. The lighthouse is located on the west bank of the Huángpǔ River, near the Skylight Gardens Hotel.

Why it matters: The lighthouse guides vessels along the Huángpǔ River, a critical waterway.

Light & Optic

Characteristic Signature
Fl (3) Green 10s
Flash Type
Flashing
Light Color
Green
Flash Count
3 flashes
Interval
10s
Raw Code
Fl G 10s
Focal Height
18m
Geographic Range
12.7NM

Construction & History

Year Built
2002

References & Identifiers

Nearest Port
Fengxian(12.7 km)
Admiralty No.
P3787.5.

Tower & Structure

Tower Height
15m
Tower Shape
cylindrical
Tower Color
red and white horizontal bands
Material
fiberglass

Structure: round barbell-shaped fiberglass tower with lantern, colored with red and white horizontal bands

Location

City
Gangkou
Country
🇨🇳China
Sea Region
west bank of the Huángpǔ River near the Skylight Gardens Hotel
Latitude
31.1449°
Longitude
121.4501°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Chángqiáo Gǎng Lighthouse at night?+
Chángqiáo Gǎng displays the characteristic Fl (3) Green 10s — 3 green flashes every 10 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. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Chángqiáo Gǎng Lighthouse guide vessels into?+
Chángqiáo Gǎng Lighthouse assists vessels approaching 5 nearby ports. The closest is Shanghai at 5.6 NM to the NNE. Other ports served include Pudong/Shanghai (5.9 NM NNE), MINHANG (9.1 NM SSW), Fengxian (12.7 NM S), Nanqiao (12.7 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is Chángqiáo Gǎng Lighthouse still active and maintained?+
Yes, Chángqiáo Gǎng 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 Chángqiáo Gǎng Lighthouse?+
You can track vessels near Chángqiáo Gǎng 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.