Nav aids
GPS jamming exercises 170800Z to 170900Z and 171000Z to 171100Z oct within 25 miles of 58-36.2N 004-46.5W
Eastern North Atlantic · North Minch · Scotland-north Coast · GPS Satellite System · HYDROLANT 2715/16
- issued
- 2016-10-16 14:40Z
- status
- cancelled 2016-10-17 12:00Z (archive)
- self-cancels
- 2016-10-17 12:00Z
- authority
- WZ 1192/16 160915Z OCT 16.
- sea
- North Atlantic Ocean
- position
- 58.603, -4.775 · r 25.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. NORTH MINCH. SCOTLAND-NORTH COAST. GPS SATELLITE SYSTEM. DNC 20. 1. GPS JAMMING EXERCISES 170800Z TO 170900Z AND 171000Z TO 171100Z OCT WITHIN 25 MILES OF 58-36.2N 004-46.5W. 2. CANCEL THIS MSG 171200Z OCT 16.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2016-10-17 08:00Z | 2016-10-17 09:00Z | — | 1 h |
| 2016-10-17 10:00Z | 2016-10-17 11:00Z | — | 1 h |
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
2122 within 180 nm since 1998 · 3 in the last 12 months · 2 in force now
98
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05
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20
25
26
- Mf dsc and r/t services off air at: a. cullercoats 55-04.40N 001-27.80W2026-08-16
- 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
- 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
Season · when aids-to-navigation notices happen here
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F
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A
M
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month of issue, all years in the archive
Nearby now · within 120 nm
- Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 68.5 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.