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Changadae Dan Lighthouse

Fl (2) W 18s🇰🇵North Korea, KPOperational

Location & Light Range

About Changadae Dan Lighthouse

Changadae Dan Lighthouse is a maritime navigation aid located in North Korea, KP. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 75 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl (2) W 18s. This means the light produces 2 flashes every 18 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: Changadae Dan Lighthouse is positioned at 38.7539°N, 128.2652°E, near North Korea in KP.

Geographic context: Changadae Dan Lighthouse is situated on the Sea of Japan, within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. The location falls within the temperate maritime climate zone.

Nearby lighthouses in KP: Other lighthouses in the region include Ansong Gap, Apryong Dan, Chamae Do, Changdok Do, Choncho Do. View all on the Lighthouses Directory.

Nearby Ports

Sokcho

KRSHO

36.2 NMSSE

Wonsan

KPWON

45.4 NMWNW

Flash Characteristics

Characteristic Signature
Fl (2) W 18s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
18s

Physical Specifications

Focal Height
75m
Light Range
Not available
Status
ACTIVE
City
North Korea
Country
🇰🇵KP
Latitude
38.7539°
Longitude
128.2652°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Changadae Dan Lighthouse at night?+
Changadae Dan displays the characteristic Fl (2) W 18s — 2 white flashes every 18 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.
Which ports and harbors does Changadae Dan Lighthouse guide vessels into?+
Changadae Dan Lighthouse assists vessels approaching 2 nearby ports. The closest is Sokcho at 36.2 NM to the SSE. Other ports served include Wonsan (45.4 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Changadae Dan Lighthouse still active and maintained?+
Yes, Changadae Dan 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 Changadae Dan Lighthouse?+
Changadae Dan 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 Changadae Dan Lighthouse?+
You can track vessels near Changadae Dan 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.