Nav aids

GPS jamming exercises 0900Z to 1600Z daily 04 thru 15 feb in area within 70 miles of 57-28.4N 005-52.3W

Eastern North Atlantic · Sea of the Hebrides · North Minch · Scotland · HYDROLANT 335/19

issued
2019-02-01 16:15Z
status
cancelled 2019-02-15 17:00Z (archive)
self-cancels
2019-02-15 17:00Z
authority
WZ 102/19 010800Z FEB 19.
sea
Inner Seas off the West Coast of Scotland
position
57.473, -5.872 · r 70.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
SEA OF THE HEBRIDES.
NORTH MINCH.
SCOTLAND.
DNC 19, DNC 20.
1. GPS JAMMING EXERCISES 0900Z TO 1600Z DAILY
   04 THRU 15 FEB IN AREA WITHIN 70 MILES OF
   57-28.4N 005-52.3W.
2. CANCEL THIS MSG 151700Z FEB 19.

Activity windows · 12 in this warning

opens (UTC)closes (UTC)locallength
2019-02-04 09:00Z2019-02-04 16:00Z—7 h
2019-02-05 09:00Z2019-02-05 16:00Z—7 h
2019-02-06 09:00Z2019-02-06 16:00Z—7 h
2019-02-07 09:00Z2019-02-07 16:00Z—7 h
2019-02-08 09:00Z2019-02-08 16:00Z—7 h
2019-02-09 09:00Z2019-02-09 16:00Z—7 h
2019-02-10 09:00Z2019-02-10 16:00Z—7 h
2019-02-11 09:00Z2019-02-11 16:00Z—7 h
… 4 more

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

1987 within 180 nm since 1998 · 3 in the last 12 months · 3 in force now

98
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Season · when aids-to-navigation notices happen here

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Nearby now · within 120 nm

Worldwide now

195 aids-to-navigation notices in force · see all

Nav aids

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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.