Nav aids

Casquets light 49-43N 002-23W unreliable

HYDROLANT 690/99

issued: 1999-04-09 06:30Z
status: cancelled 1999-04-10 00:00Z (archive)
cancels: HYDROLANT 534/99
sea: English Channel
position: 49.717, -2.383
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 37080 (3RD ED).
1. CASQUETS LIGHT 49-43N 002-23W UNRELIABLE.
2. CANCEL HYDROLANT 534/99(52), AID RESTORED.

This area · aids-to-navigation notices

1693 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
Temporary buoy with acoustic recorder established in 47-04.24N 003-19.81W until 25 may2024-05-09
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
Bassurelle buoy 50-32.70N 000-57.70E missing2024-04-16

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Punta sottile light 37-56N 012-16E unlitreplaced · 1999-03-18
Cancel HYDROLANT 690/99 and this msg, aid restoredcancelled by · 1999-04-10

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 94.7 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.