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Dàtuózi Lighthouse

Fl White 4s🇨🇳Changhai County, CNOperational

Location & Light Range

About Dàtuózi Lighthouse

Also known as: Dàtuózi (Yingda Tuozi)

The Dàtuózi Lighthouse is a cylindrical concrete tower standing 6.5 meters tall, painted white. Its focal height reaches 44 meters, and it projects a white light with a characteristic of one flash every 4 seconds. This structure is located on an island off the northeastern tip of Xiǎochángshān, within Changhai County in China's Liaoning region. The lighthouse has a geographic range of 17.7 nautical miles, aiding vessels in the waters near the port of Dalian, which is approximately 49.2 kilometers away.

Why it matters: This lighthouse is important for vessels navigating the waters around Xiǎochángshān, particularly near the island's northeastern tip.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
44m
Geographic Range
17.7NM

Location

City
Changhai County
Country
🇨🇳China
Region
Liaoning
Sea Region
an island off the northeastern tip of Xiǎochángshān
Latitude
39.2529°
Longitude
122.7323°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
6.5m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower with gallery, painted white

References & Identifiers

Nearest Port
Dalian(49.2 km)
Admiralty No.
P4068.2.
NGA No.
P4068.2
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Frequently Asked Questions

How do mariners identify Dàtuózi Lighthouse at night?+
Dàtuózi displays the characteristic Fl White 4s. 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 Dàtuózi Lighthouse guide vessels into?+
Dàtuózi Lighthouse assists vessels approaching 3 nearby ports. The closest is Sikuaishi at 7.9 NM to the WNW. Other ports served include Zhuanghe Pt (28 NM NNE), DALIAN (47.6 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Dàtuózi Lighthouse still active and maintained?+
Yes, Dàtuózi 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 Dàtuózi Lighthouse?+
You can track vessels near Dàtuózi 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.