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Hallangstangen Lighthouse

Fl White/Red/Green 2s🇳🇴Frogn, NOOperational

Location & Light Range

About Hallangstangen Lighthouse

Hallangstangen lighthouse, built in 2017, is an octagonal fiberglass structure measuring 6 meters in height. Its light source is positioned 9 meters above sea level. The lighthouse exhibits a Fl WGR 2s characteristic, signaling in white, red, or green with a 10 nautical mile geographic range. This navigation marker is situated on the Langebåt peninsula near Frogn, Akershus county, Norway. Drobak, the closest port, is located 1.5 kilometers distant.

Why it matters: Hallangstangen lighthouse marks the Langebåt peninsula, offering a directional light to guide ships and indicate safe routes.

Light & Optic

Characteristic Signature
Fl White/Red/Green 2s
Flash Type
Flashing
Light Color
White/Red/Green
Interval
2s
Raw Code
Fl WGR 2s
Focal Height
9m
Geographic Range
10NM

Construction & History

Year Built
2017

References & Identifiers

Nearest Port
Drobak(1.5 km)
Admiralty No.
B2367.5.
NGA No.
NF-019520

Tower & Structure

Tower Height
6m
Tower Shape
octagonal
Tower Color
red
Material
fiberglass

Structure: octagonal fiberglass tower

Location

City
Frogn
Country
🇳🇴Norway
Region
Akershus
Sea Region
Langebåt peninsula
Latitude
59.6851°
Longitude
10.6113°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Hallangstangen Lighthouse at night?+
Hallangstangen displays the characteristic Fl White/Red/Green 2s. 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/red/green color may indicate a specific sector or warning zone.
Which ports and harbors does Hallangstangen Lighthouse guide vessels into?+
Hallangstangen Lighthouse assists vessels approaching 5 nearby ports. The closest is Drøbak at 1.5 NM to the SSE. Other ports served include Engene (2.2 NM W), HVITSTEN (5.4 NM SSE), GRAFFSTRANDA (5.9 NM NW), Halvorshavn (6.1 NM S). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hallangstangen Lighthouse still active and maintained?+
Yes, Hallangstangen 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 Hallangstangen Lighthouse?+
Hallangstangen Lighthouse is located within the Baltic Sea trade route — a vital shipping corridor for trade between Scandinavian, German, Polish, and Baltic state ports. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Hallangstangen Lighthouse?+
You can track vessels near Hallangstangen 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.