Released

23 January, 2018

FEDERAL AVIATION ADMINISTRATION

FLIGHT ADVISORY

GPS INTERFERENCE TRAINING NTTR 18-01 (NEVADA TEST AND TRAINING RANGE)

26 January–18 February , 2018 Las Vegas, NV

GPS training is scheduled as follows and may result in unreliable or unavailable GPS signal.

A.

Location: Centered at 372822N1160436W or the BTY VOR 026 - degree radial at 52 NM.

B.

Dates and times:

26 JAN – 18 FEB 18 0400Z–0700Z

C.

Duration:

Each event may last the entire requested period.

D.

NOTAM INFO:

NAV GPS (NTTR GPS 18-01) (INCLUDING WAAS, GBAS, AND ADS-B) MAY NOT BE AVBL WI A 496NM RADIUS CENTERED AT 372822N1160436W (BTY026052) FL400-UNL, 447NM RADIUS AT FL250 343NM RADIUS AT 10000FT, 338NM RADIUS AT 4000FT AGL

248NM RADIUS AT 50FT AGL.

E.

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 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 GP