Nav aids

Nga chart 35011 (2ND ed)

HYDROLANT 2103/07

issued: 2007-12-15 08:34Z
status: cancelled 2007-12-18 17:50Z (archive)
authority: WZ 1542/07 150631Z DEC 07.
sea: North Atlantic Ocean
position: 59.122, -5.813
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 35011 (2ND ED).
RONA LIGHT 59-07.3N 005-48.8W UNRELIABLE.

This area · aids-to-navigation notices

1824 within 180 nm since 1998 · 2 in the last 12 months · 2 in force now

Mf dsc service off air at tiree 56-30.20N 006-57.80W2026-08-08
Noup head light 59-19.90N 003-04.20W range reduced to 12 miles2026-08-05
Dsc services at glengorm site 56-37.90N 006-08.00W off air2024-04-29
GPS jamming exercises 0830Z to 1700Z daily 29 apr thru 03 may in area within 11 miles of 57-21.00N 007-24.00W2024-04-24
Mrcc shetland mf r/t and dsc services at collafirth hill site 60-32.00N 001-23.50W off air2024-04-01
GPS jamming exercises 0830Z to 1700Z daily 25 thru 29 mar in area within 11 miles of 57-21.00N 007-24.00W2024-03-20

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 2103/07 and this msg, aid restoredcancelled by · 2007-12-18

Nearby now · within 120 nm

Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 85.2 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.