AADC—Area Air Defense Commander
    ADE—Air Defense Emergency
    ADIZ—Air Defense Identification Zone
    ADLO—Air Defense Liaison Officer
    AMC—Air Mobility Command
    ANR—Alaska NORAD Region
    AOR—Area of Responsibility
    ARTCC—Air Route Traffic Control Center
    ATC—Air Traffic Control
    ATCSCC—Air Traffic Control System Command Center
    CARDA—Continental U.S. Airborne Reconnaissance for Damage Assessment
    CDS—Chief of the Defence Staff (Canada)
    CERAP—Center-RAPCON
    CJCS—Chairman, Joint Chiefs of Staff
    CONR—CONUS NORAD Region
    CONUS—Continental United States
    CRAF—Civil Reserve Air Fleet
    DEN—Domestic Event Network
    DHS—Department of Homeland Security
    DND—Department of National Defence (Canada)
    DoD—Department of Defense
    DOT—Department of Transportation
    EATPL—ESCAT Air Traffic Priority List
    E.O.—Executive Order
    ESCAT—Emergency Security Control of Air Traffic
    FAA—Federal Aviation Administration
    IFR—Instrument Flight Rules
    LEA—Law Enforcement Agencies
    LIFEGUARD—Civilian air ambulance flights
    LNO—Liaison Officer
    MEDEVAC—Medical air evacuation flight
    NAS—National Airspace System
    NEADS—Northeast Air Defense Sector (NORAD)
    NORAD—North American Aerospace Defense Command
    PACAF—Pacific Air Forces
    SCA—Security Control Authorization
    SEADS—Southeast Air Defense Sector (NORAD)
    SUA—Special Use Airspace
    TSA—Transportation Security Administration
    USNORTHCOM—U.S. Northern Command
    USPACOM—U.S. Pacific Command
    VFR—Visual Flight Rules
    WADS—Western Air Defense Sector (NORAD)
    
        
            Code of Federal Regulations
        
        [71 FR 61889, Oct. 20, 2006; 71 FR 66110, Nov. 13, 2006]