ACARS ACAS ACC ADC ADF ADS ADS-B ADS-C AFTN AIC AIP AIRAC AIS ARINC ASR ATA ATC ATM ATS AWPR BOTA BRNAV CAR CDL CDR CDU CMA Conflict
Aircraft Communications Addressing and Reporting System Airborne Collision Avoidance System Area Control Centre Air Data Computer Automatic Direction Finding Automatic Dependant Surveillance Automatic Dependant Surveillance - Broadcast Automatic Dependant Surveillance - Contract Aeronautical Fixed Telecommunication Network Aeronautical Information Circular Aeronautical Information Publication Aeronautical Information Regulation and Control Aeronautical Information Service ARINC - formerly Aeronautical Radio Incorporated Aviation Safety Report Actual Time of Arrival Air Traffic Control Air Traffic Management Air Traffic Services Automatic Waypoint Position Reporting Brest Oceanic Transition Area Basic Area Navigation Caribbean Configuration Deviation List ConDitional Route Control Display Unit Central Monitoring Agency
A situation that occurs when it is predicted that the spacing between aircraft, an aircraft and a defined airspace, or an aircraft and terrain, may or will reduce below the prescribed minimum.
CPDLC CTA DCPC DME DR DVD ROM ELT
Controller Pilot Data Link Communications Control Area Direct Controller/Pilot Communications Distance Measuring Equipment Dead Reckoning Digital Video Disk Read-Only Memory Emergency Locator Transmitter
Guidance concerning Air Navigation in and above the NAT MNPSA
GLOSSARY OF TERMS
NAT Doc 007