18-0109– 13 April 2018 Blythe, CA
GPS testing is scheduled as follows and may result in unreliable or unavailable GPS signal.
Location: Centered at 331239N1150204W or the B LH V OR TAC 200-degree radial at 27NM.
Dates and times:
09 – 10 APR 18 1830Z – 2230Z
13 APR 18 1830Z – 2230Z
Duration: Each event may last the entire requested period.
NAV GPS (YUMA GPS 18-01) (INCLUDING WAAS, GBAS, AND ADS-B) MAY NOT BE AVBL WI A 521NM RADIUS CENTERED AT 331239N1150204W (BLH 200027) FL400-UNL,
453NM RADIUS AT FL250
401NM RADIUS AT 10000FT
336NM RADIUS AT 4000FT AGL
266NM RADIUS AT 50FT AGL
Pilots are encouraged to report anomalies only when ATC assistance is required
The NOTAMs discussed in this advisory may change with little or no notice. Pilots areadvised 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 test