05 November 2018
FEDERAL AVIATION ADMINISTRATION
GPS INTERFERENCE TESTING YUMA PROVING GROUND ( YPG ) 18-27 06 – 15 November 2018
GPS testing is scheduled as follows and may result in unreliable or unavailable GPS signal.
Location: Centered at 325459N1135309W or the BZA V ORTAC 065-degree radial at 37NM.
Dates and times:
6 – 10 NOV 18
1830Z – 2030Z
12 – 15 NOV 18
1830Z – 2230Z
Duration: Each event may last the entire requested period.
INFO: NAV GPS (YPG GPS 18-27) (INCLUDING WAAS, GBAS, AND ADS-B) MAY NOT BE AVBL WI A 322NM RADIUS CENTERED AT 325459N1135309W (BZA065037) FL400-UNL,
279NM RADIUS AT FL250, 201NM RADIUS AT 10000FT, 188NM RADIUS AT 4000FT AGL,
121NM RADIUS AT 50FT
Pilots are encouraged to report anomalies in accordance with the Aeronautical Information Manual (AIM) paragraphs 1-1-13 and 5-3- 3.
The NOTAMs discussed in this a dvisory may change with little or no notice. Pilots are
advised to check NOTAMs frequently for possible changes prior to operations in the area.
NOTAMs will be published at least 24 hours in advance of any GPS tests.