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Jukbyeon East Breakwater Lighthouse

Fl R 4s🇰🇷Uljin Area (North Gyeongsang), KROperational

Location & Light Range

About Jukbyeon East Breakwater Lighthouse

The Jukbyeon East Breakwater light is situated in the Uljin Area of North Gyeongsang. This navigational aid shows two green flashes every 6 seconds. The light originates from a focal height of 10 meters. Its established geographic range extends to 8 nautical miles.

Light & Optic

Characteristic Signature
Fl R 4s
Flash Type
Flashing
Light Color
Red
Flash Count
1 flash
Interval
4s
Raw Code
Fl.(2)G. period 6s
Focal Height
10m
Geographic Range
8NM

References & Identifiers

Admiralty No.
M4433
NGA No.
16560

Location

City
Uljin Area (North Gyeongsang)
Country
🇰🇷KR
Latitude
37.0528°
Longitude
129.4206°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Jukbyeon East Breakwater Lighthouse at night?+
Jukbyeon East Breakwater displays the characteristic Fl 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 Jukbyeon East Breakwater Lighthouse guide vessels into?+
Jukbyeon East Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Hosan at 8.4 NM to the NNW. Other ports served include Hupo (23.2 NM S), Samcheok (25.5 NM NNW), Donghae (29.7 NM NNW), Bupyong/Incheon (30.2 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Jukbyeon East Breakwater Lighthouse still active and maintained?+
Yes, Jukbyeon East Breakwater 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.
What shipping routes pass near Jukbyeon East Breakwater Lighthouse?+
Jukbyeon East Breakwater Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Jukbyeon East Breakwater Lighthouse?+
You can track vessels near Jukbyeon East Breakwater 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.