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Geomundo Hang East Breakwater Lighthouse

Fl G 4s🇰🇷Goheung Area, KROperational

Location & Light Range

About Geomundo Hang East Breakwater Lighthouse

This red, octagonal concrete tower stands 30 meters tall. Its focal height is 12 meters. The light displays a single green flash every 4 seconds. This structure guides vessels with a geographic range of 9 nautical miles.

Light & Optic

Characteristic Signature
Fl G 4s
Flash Type
Flashing
Light Color
Green
Flash Count
1 flash
Interval
4s
Raw Code
Fl.G. period 4s
Focal Height
12m
Geographic Range
9NM

Location

City
Goheung Area
Country
🇰🇷KR
Latitude
34.0301°
Longitude
127.3101°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
30m
Tower Shape
octagonal
Tower Color
red
Material
concrete

Structure: White octagonal concrete tower; 30

References & Identifiers

Admiralty No.
M4286.5
NGA No.
17251
OpenStreetMap
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Frequently Asked Questions

How do mariners identify Geomundo Hang East Breakwater Lighthouse at night?+
Geomundo Hang East Breakwater displays the characteristic Fl G 4s — 1 green 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Geomundo Hang East Breakwater Lighthouse guide vessels into?+
Geomundo Hang East Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Geomundo at 1 NM to the SSW. Other ports served include Narodo (21.4 NM N), Nokdongsin (30.5 NM NNW), Wando-gun (32.3 NM WNW), Shinma (33.3 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Geomundo Hang East Breakwater Lighthouse still active and maintained?+
Yes, Geomundo Hang 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 Geomundo Hang East Breakwater Lighthouse?+
Geomundo Hang 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 Geomundo Hang East Breakwater Lighthouse?+
You can track vessels near Geomundo Hang 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.