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Hoenggyeongdo Lighthouse

Fl White 6s🇰🇷Gunsan-si, KROperational

Location & Light Range

About Hoenggyeongdo Lighthouse

Also known as: Hoenggyeongdo (Hoenggan Do)

A white, cylindrical concrete tower, 8 meters in height, is situated on the east end of Hoenggyeongdo island. Its light, with a focal height of 54 meters, emits a white flash every 6 seconds (Fl W 6s). The light covers a range of 19.3 nautical miles. The structure is located 10.3 kilometers from Gunsan, the closest port, in the Jeonbuk State region of South Korea.

Why it matters: This structure, positioned on the easternmost part of Hoenggyeongdo island, functions as a navigation aid for ships entering the waters near Gunsan, marking the island's extremity.

Light & Optic

Characteristic Signature
Fl White 6s
Flash Type
Flashing
Light Color
White
Interval
6s
Raw Code
Fl W 6s
Focal Height
54m
Geographic Range
19.3NM

Location

City
Gunsan-si
Country
🇰🇷South Korea
Region
Jeonbuk State
Sea Region
east end of Hoenggyeongdo island, Korea
Latitude
35.8558°
Longitude
126.4317°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
8m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round white concrete tower

References & Identifiers

Nearest Port
Gunsan(10.3 km)
Admiralty No.
M4206.35
NGA No.
17754
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Frequently Asked Questions

How do mariners identify Hoenggyeongdo Lighthouse at night?+
Hoenggyeongdo displays the characteristic Fl White 6s. 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 Hoenggyeongdo Lighthouse guide vessels into?+
Hoenggyeongdo Lighthouse assists vessels approaching 5 nearby ports. The closest is Gunsan at 10.5 NM to the NE. Other ports served include Janghang/Seocheon-gun (15.4 NM NE), Biin (15.9 NM N), Sangwangdeungdo (19.1 NM SW), Daecheon (27.9 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hoenggyeongdo Lighthouse still active and maintained?+
Yes, Hoenggyeongdo 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 Hoenggyeongdo Lighthouse?+
You can track vessels near Hoenggyeongdo 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.