GPS FLIGHT ADVISORY – WHITE SANDS MISSILE RANGE, NM
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.
Flight Advisory GPS Interference Testing – Yuma, AZ
FLIGHT ADVISORY GPS INTERFERENCE TESTING YUMA PROVING GROUND ARIZONA (YPG_AZ) 25-06 14 April – 02 May Yuma, AZ The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Apr/YPG_AZ_25-06_GPS_Flight_Advisory.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 this event.
GPS FLIGHT ADVISORY – FORT JOHNSON, LA
FLIGHT ADVISORY GPS INTERFERENCE TESTING FORT JOHNSON LOUISIANA (FTJNLA) 25-22 (Revision 2) 13 – 27 April Fort Johnson, LA Centered at 311155N0930619W or the AEX261031 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Apr/FTJNLA_25-22_GPS_Flight_Advisory_(Revision_2).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.
FLIGHT ADVISORY – GPS Interference Testing – Sneads Ferry, NC
FLIGHT ADVISORY GPS INTERFERENCE TESTING MARINE CORPS SPECIAL OPERATIONS COMMAND NORTH CAROLINA (MSOCNC) 25-02 05 – 15 April Sneads Ferry, NC Centered at 343341N0772642W or the ILM066025 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Apr/MSOCNC_25-02_GPS_Flight_Advisory.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.
FLIGHT ADVISORY – GPS Interference Testing – Marine Corps Air Station, AZ
FLIGHT ADVISORY GPS INTERFERENCE TESTING MARINE CORPS AIR STATION ARIZONA (MCASAZ) 25-01 05 – 17 April Marine Corps Air Station, AZ Centered at 323524N1140842W the BZA101025 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Apr/MCASAZ_25-01_GPS_Flight_Advisory.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.
FLIGHT ADVISORY – GPS Interference Testing – Eielson AFB, AK
FLIGHT ADVISORY GPS INTERFERENCE TESTING AREA FREQUENCY COORDINATOR ALASKA (AFCAK) 25-02 04 – 12 April Eielson AFB, AK Centered at 644112N1463237W the FAI079038 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Apr/AFCAK_25-02_GPS_Flight_Advisory.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.
FLIGHT ADVISORY GPS INTERFERENCE TESTING ELECTRONIC PROVING GROUND_ARIZONA
FLIGHT ADVISORY GPS INTERFERENCE TESTING ELECTRONIC PROVING GROUND_ARIZONA (EPG_AZ) 25-06 01 – 17 April Electronic Proving Ground, AZ The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Mar/EPG_AZ_25-06_GPS_Flight_Advisory.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 this event.
FLIGHT ADVISORY – GPS Interference Testing – Yuma Proving Ground, AZ
FLIGHT ADVISORY GPS INTERFERENCE TESTING YUMA PROVING GROUND ARIZONA (YPG_AZ) 25-01 (REVISION 1) 01 – 25 April Yuma Proving Ground, AZ Centered at 325500N1135500W the BZA061036 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Mar/YPG_AZ_25-01_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.
FLIGHT ADVISORY – GPS Interference Testing – Idaho National Labs, ID
FLIGHT ADVISORY GPS INTERFERENCE TESTING IDAHO NATIONAL LABS (IDLAB) 25-01 01 – 10 April Idaho National Labs, ID Centered at 433524N1130004W the IDA261041 The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Mar/IDLAB_25-01_GPS_Flight_Advisory.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.
FLIGHT ADVISORY GPS INTERFERENCE TESTING FORT DRUM, NEW YORK
F LIGHT ADVISORY GPS INTERFERENCE TESTING FORT DRUM NEW YORK (FTDRNY) 25-27 (REVISION 1) 31 March – 11 April Fort Drum, NY The entire flight advisory may be accessed and downloaded at the following address: https://www.faasafety.gov/files/notices/2025/Mar/FTDRNY_2527_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 this event.