Nav aids

RACON at bishop rock light 49-52.3N 006-26.7W inoperative 251000Z to 251200Z and 261000Z to 261200Z jun

HYDROLANT 1404/02

issued: 2002-06-25 02:05Z
status: cancelled 2002-06-25 16:47Z (archive)
self-cancels: 2002-06-26 13:00Z
authority: WZ 992/02 242307Z JUN 02
sea: Celtic Sea
position: 49.872, -6.445
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 36180 (23RD ED).
1. RACON AT BISHOP ROCK LIGHT 49-52.3N 006-26.7W
   INOPERATIVE 251000Z TO 251200Z AND
   261000Z TO 261200Z JUN.
2. CANCEL THIS MSG 261300Z JUN.

Activity windows · 2 in this warning

opens (UTC)	closes (UTC)	local	length
2002-06-25 10:00Z	2002-06-25 12:00Z	—	2 h
2002-06-26 10:00Z	2002-06-26 12:00Z	—	2 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · aids-to-navigation notices

1166 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
Ile vierge light 48-38.30N 004-34.10W unlit2024-05-03
Fog signal at mumbles head light 51-34.00N 003-58.30W inoperative2024-04-26
Ile vierge light 48-38.32N 004-34.04W range reduced2024-04-23
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11
Ile de penfret light 47-43.30N 003-57.20W range reduced to 11 miles until 02 apr2024-04-01

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 1404/02 and this msg, aid restoredcancelled by · 2002-06-25

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 74.4 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.