Nav aids

Northeast buoy 48-46N 005-12W off station

HYDROLANT 1423/99

issued: 1999-07-10 16:18Z
status: cancelled 1999-08-24 17:48Z (archive)
cancels: HYDROLANT 1403/99
authority: NAVAREA I 280/99 101512Z JUL 99; WZ 1246/99 101349Z JUL 99
sea: Celtic Sea
position: 48.767, -5.200
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 37050 (9TH ED).
1. NORTHEAST BUOY 48-46N 005-12W OFF STATION.
2. CANCEL HYDROLANT 1403/99.

This area · aids-to-navigation notices

985 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
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cable operations in progress until further notice by M/V toisa mariner with submersible between 52-54.2N…replaced · 1999-07-07
Underwater operations in progress until further notice by M/V bon accord in area bound by 50-19.4N…cancelled by · 1999-08-24

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 96.1 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.