Nav aids

Dgps station at lizard light 49-58N 005-12W unreliable 101000Z to 101400Z dec

HYDROLANT 2673/99

issued: 1999-12-10 08:50Z
status: cancelled 1999-12-10 15:00Z (archive)
self-cancels: 1999-12-10 15:00Z
authority: WZ 2183/99 100803Z DEC 99
sea: English Channel
position: 49.967, -5.200
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 36180 (23RD ED).
1. DGPS STATION AT LIZARD LIGHT 49-58N 005-12W
   UNRELIABLE 101000Z TO 101400Z DEC.
2. CANCEL THIS MSG 101500Z DEC.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
1999-12-10 10:00Z	1999-12-10 14:00Z	—	4 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

1368 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
RACON at bridge buoy 50-39.60N 001-36.90W inoperative2024-04-09

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 30.3 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.