FLIGHT ADVISORY GPS INTERFERENCE TESTING ELECTRONIC PROVING GROUND_ARIZONA

FLIGHT ADVISORY GPS INTERFERENCE TESTING   WHITE SANDS MISSILE RANGE NEW MEXICO (WSMRNM) 25-08 (REVISION 1)    14 – 23 April White Sands Missile Range, NM   Centered at 330908N1061916W or the TCS 086049   The entire flight advisory may be accessed and downloaded at the following address:   https://www.faasafety.gov/files/notices/2025/Apr/WSMRNM_25-08_GPS_Flight_Advisory_Revision_1.pdf   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.