Nav aids

Range at dungeness light 50-55N 000-59E changed to 21 miles

HYDROLANT 3523/00

issued: 2000-10-16 17:26Z
status: cancelled 2002-05-31 10:10Z (archive)
cancels: HYDROLANT 3402/00
authority: NAVAREA ONE 454/00 161546Z OCT 00
position: 50.917, 0.983
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 37101 (9TH ED).
1. RANGE AT DUNGENESS LIGHT 50-55N 000-59E CHANGED TO 21 MILES.
2. CANCEL HYDROLANT 3402/00.

This area · aids-to-navigation notices

1933 within 180 nm since 1997 · 7 in the last 12 months · 7 in force now

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Sandettie west buoy 51-15.1N 001-54.5E missing2026-08-06
Platform southwark 53-11.0N 002-05.8E unlit and all navaids inoperative2026-08-02
Mid haisbro buoy 52-54.2N 001-41.6E unlit2026-07-28
Leman gas field2026-07-25

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Dungeness light 50-55N 000-59E range temporarily reduced to 21 milescancels · 2000-10-04
Dungeness light 50-55N 000-59E range temporarily reduced to 21 milesreplaced · 2000-10-04
HYDROLANT messages in force 311000Z may 2002cancelled by · 2002-05-31

Nearby now · within 120 nm

Goodwin sands eastwardsNav aids · 29.8 nm
Sandettie west buoy 51-15.1N 001-54.5E missingNav aids · 40.3 nm
Turbine G27, 52-19.8N 002-33.5E, fog signal inoperativeNav aids · 103.2 nm

Worldwide now

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Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.