Author Topic: Sennybridge GPS jamming NOTAM not plotted  (Read 196 times)

Phil King

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Sennybridge GPS jamming NOTAM not plotted
« on: 08-Aug-2019, 10:51:50 »
Hi Jeff,
I noticed that the following NOTAM is not plotted:

Q) EGTT/QGWXX/IV/NBO/E/000/400/5201N00339W122
B) FROM: 19/08/05 07:00C) TO: 19/08/23 16:00
E) GNSS SIGNAL JAMMING TRIAL. GND JAMMERS LOCATED WI 3NM RADIUS PSN
520053N 0033831W (SENNYBRIDGE, POWYS). ACTIVITY MAY AFFECT ACFT WI
122NM RADIUS OF SITE. EMERGENCY CEASE JAM CONTACT 01874 635599 OR
01980 957597. DURING TRIAL GNSS REC MAY SUFFER INTERMITTENT/TOTAL
FAILURE, OR GIVE INCORRECT PSN INFO. CREWS SHOULD BE AWARE OF THESE
LIMITATIONS AND USE ALTERNATE MEANS OF NAV. FOR INFO 01874 635599.
2019-08-0283/AS4
SCHEDULE: 0700-1600

The NOTAM INFO application plots it but with the following comment:
"B1344/19: Unknown Q code 'GW' : miscellaneous plain language"

Is this my error as a user, an error in the NOTAM or something that SPINE could deal with?

Thanks - Phil King