Nav aids

Nab light 50-40.1N 000-57.1W changed to: fl 10 sec 17 meters 12 miles, horn (2) 30 sec, RACON (t)

England-south Coast · HYDROLANT 2529/14

issued: 2014-10-17 11:29Z
status: cancelled 2015-04-02 19:03Z (archive)
cancels: HYDROLANT 2390/14
authority: NAVAREA I 310/14 171050Z OCT 14.
position: 50.668, -0.952
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

ENGLAND-SOUTH COAST.
DNC 20.
CHART 37017.
1. NAB LIGHT 50-40.1N 000-57.1W CHANGED TO:
   FL 10 SEC 17 METERS 12 MILES,
   HORN (2) 30 SEC, RACON (T).
2. CANCEL HYDROLANT 2390/14.

This area · aids-to-navigation notices

1587 within 180 nm since 1997 · 1 in the last 12 months · 1 in force now

Fowey light 50-19.60N 004-38.90W unreliable2026-07-27
Fog signal at mumbles head light 51-34.00N 003-58.30W inoperative2024-04-26
Bassurelle buoy 50-32.70N 000-57.70E missing2024-04-16
RACON at bridge buoy 50-39.60N 001-36.90W inoperative2024-04-09
Dudgeon RACON 53-16.60N 001-16.90E inoperative2024-03-28
Bassurelle buoy 50-32.70N 000-57.70E missing2024-03-05

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Timeline

Nab light 50-40.1N 000-57.1W changed to: fl 10 sec 17 meters 12 miles, horn (2) 30 sec, RACON (t)cancels · 2014-10-03
Nab light 50-40.1N 000-57.1W changed to: fl 10 sec 17 meters 12 miles, horn (2) 30 sec, RACON (t)replaced · 2014-10-03
HYDROLANT warnings in force 021900Z apr 15cancelled by · 2015-04-02

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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.