Nav aids

Ballycotton light 51-50N 007-59W unreliable

HYDROLANT 288/99

issued: 1999-02-08 00:35Z
status: cancelled 1999-02-09 00:00Z (archive)
sea: Celtic Sea
position: 51.833, -7.983
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 35420 (13TH ED).
BALLYCOTTON LIGHT 51-50N 007-59W UNRELIABLE.

This area · aids-to-navigation notices

1139 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
Isle of man light 54-03.70N 004-48.00W unlit2024-04-25
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11
Fog signal at longships light 50-04.00N 005-44.80W inoperative2024-03-20
Cgoc falmouth mf r/t services at scilly isle site in 49-55.70N 006-18.20W off air2024-03-01

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Underwater cable operations in progress until further notice by M/V trenchsetter in vicinity of a line…cancelled by · 1999-02-09

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

193 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.