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Yantai Entrance Range Rear Lighthouse

F R 4s🇨🇳Northern Shandong, CNOperational

Location & Light Range

About Yantai Entrance Range Rear Lighthouse

This lighthouse, located in Northern Shandong, CN, has a focal height of 49 meters. It emits a single red flash every 4 seconds. The light has a geographic range of 15 nautical miles.

Light & Optic

Characteristic Signature
F R 4s
Flash Type
Fixed
Light Color
Red
Flash Count
1 flash
Interval
4s
Raw Code
Fl.R. period 4s
Focal Height
49m
Geographic Range
15NM

References & Identifiers

Admiralty No.
P3882.5
NGA No.
18587

Location

City
Northern Shandong
Country
🇨🇳CN
Latitude
37.5592°
Longitude
121.3599°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Yantai Entrance Range Rear Lighthouse at night?+
Yantai Entrance Range Rear displays the characteristic F R 4s — 1 red flash every 4 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Yantai Entrance Range Rear Lighthouse guide vessels into?+
Yantai Entrance Range Rear Lighthouse assists vessels approaching 5 nearby ports. The closest is Yantai Pt at 2.4 NM to the E. Other ports served include Yantai (5.7 NM SSE), Yantai (9.4 NM NNW), Longmen (13.7 NM ESE), Penglai Pt (30.8 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Yantai Entrance Range Rear Lighthouse still active and maintained?+
Yes, Yantai Entrance Range Rear 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 Yantai Entrance Range Rear Lighthouse?+
You can track vessels near Yantai Entrance Range Rear 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.