Nav aids

Nga chart 36014 (1ST ed)

HYDROLANT 2331/09

issued: 2009-12-01 04:16Z
status: cancelled 2009-12-02 18:30Z (archive)
authority: WZ 1405/09 010325Z DEC 09.
sea: Inner Seas off the West Coast of Scotland
position: 55.527, -4.733
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 36014 (1ST ED).
LADY ISLE LIGHT 55-31.6N 004-44.0W UNLIT
AND RACON INOPERATIVE.

This area · aids-to-navigation notices

2075 within 180 nm since 1998 · 3 in the last 12 months · 3 in force now

Mew island light 54-41.90N 005-30.80W unreliable2026-08-11
Mf dsc service off air at tiree 56-30.20N 006-57.80W2026-08-08
Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50E2026-08-01
NAVTEX station cullercoats (g) 55-04.00N 001-28.00W unreliable 0800Z to 1500Z daily 07 thru 09 may2024-05-06
Dsc services at glengorm site 56-37.90N 006-08.00W off air2024-04-29
Isle of man light 54-03.70N 004-48.00W unlit2024-04-25

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 2331/09 and this msg, aid restoredcancelled by · 2009-12-02

Nearby now · within 120 nm

Mew island light 54-41.90N 005-30.80W unreliableNav aids · 56.5 nm
Mf dsc service off air at tiree 56-30.20N 006-57.80WNav aids · 95.1 nm

Worldwide now

195 aids-to-navigation notices in force · see all

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.