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Nammudo Lighthouse

Q W🇰🇷Tongyeong Area, KROperational

Location & Light Range

About Nammudo Lighthouse

Nammudo lighthouse operates within the Tongyeong Area. Its focal plane is situated 19 meters above sea level. The light characteristic consists of a quick white flash. This navigational aid has a published geographic range of 10 nautical miles.

Light & Optic

Characteristic Signature
Q W
Flash Type
Quick
Light Color
White
Flash Count
1 flash
Raw Code
Q.W.
Focal Height
19m
Geographic Range
10NM

References & Identifiers

Admiralty No.
M4321.47
NGA No.
17013

Location

City
Tongyeong Area
Country
🇰🇷KR
Latitude
34.7776°
Longitude
128.2142°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Nammudo Lighthouse at night?+
Nammudo displays the characteristic Q W. 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.
Which ports and harbors does Nammudo Lighthouse guide vessels into?+
Nammudo Lighthouse assists vessels approaching 5 nearby ports. The closest is Junghwa at 7.5 NM to the E. Other ports served include Samcheonpo/Sacheon (10.1 NM NW), Tongyeong (10.6 NM ENE), GOSEONG (11.7 NM NNE), Anjeong (14.7 NM NE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Nammudo Lighthouse still active and maintained?+
Yes, Nammudo 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 Nammudo Lighthouse?+
Nammudo 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 Nammudo Lighthouse?+
You can track vessels near Nammudo 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.