Nav aids

Hoy sound hight light 58-56N 003-16W unlit

HYDROLANT 704/01

issued: 2001-03-01 22:50Z
status: cancelled 2001-03-02 07:54Z (archive)
authority: WZ 507/01 012116Z MAR 01
sea: North Sea
position: 58.933, -3.267
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 35143 (7TH ED).
HOY SOUND HIGHT LIGHT 58-56N 003-16W UNLIT.

This area · aids-to-navigation notices

1879 within 180 nm since 1998 · 2 in the last 12 months · 1 in force now

Mf dsc and r/t services off air at: a. cullercoats 55-04.40N 001-27.80W2026-08-16
Noup head light 59-19.90N 003-04.20W range reduced to 12 miles2026-08-05
All navigational aids at platform 15/17-A 58-25.00N 000-20.10E inoperative2024-05-01
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

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Underwater operations in progress until further notice by cableship monarch vicinity 50-59.0N 001-27.1Ecancelled by · 2001-03-02

Nearby now · within 120 nm

Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 24.7 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.