| ATFM |
Air Traffic Flow Management |
| ATC |
Air Traffic Control |
| ANS |
Air Navigation Service |
| ANSP |
Air Navigation Service Provider |
| AOM |
Airspace Organization and Management |
| AMC |
Air Traffic Management Group |
| ATCO |
Air Traffic Controllers |
| ATIS |
Automatic Terminal Information Service |
| AIS |
Aeronautical Information Services |
| ATAG |
Air Transport Action Group |
|
|
| C |
|
| CANSO |
Civil Air Navigation Services Organization |
| CNS |
Communication |
| COM |
Communications, Navigation and Surveillance |
| CDMP |
Climate Data Monitoring Program |
| CR |
Contingency Room |
|
|
| D |
|
| DFS |
Deutsche Flugsicherung GmbH (Germany) |
| DVOR-DME |
Distance Measurement Equipment |
|
|
| E |
|
| EUROCONTROL |
European Organization for the Safety of Air Navigation |
| EUROCAE |
The European Organization for Civil Aviation Equipment |
| ECAC |
European Civil Aviation Conference |
| ECIP |
European Air Traffic Control Harmonization and Integration Program |
|
|
| F |
|
| FHA |
Functional Hazard Assessment |
| FIR |
Flight Information Region |
| FAB |
Functional Airspace Block |
| FUA |
Flexible Use of Airspace |
|
|
| G |
|
| GAT-OAT |
General Air TrafficOperational Air Traffic |
|
|
| I |
|
| IATA |
International Air Transport Association |
| IFATCA |
International Federation of the Air Traffic Controllers’ Association |
| ICAO |
International Civil Aviation Organization |
| ILS |
Instrument Landing System |
| IANS |
Institute of Air Navigation Services |
|
|
| J |
|
| JAA |
Joint Aviation Authorities |
|
|
| L |
|
| LCIP |
Local Convergence and Implementation Plan |
|
|
| M |
|
| MTI |
Ministry of Transports and Infrastructure |
| MApN |
Ministry of Defense |
| MET |
Meteorology or Meteorological |
|
|
| N |
|
| NATO |
North Atlantic Treaty Organization |
| NAV |
Navigation |
|
|
| P |
|
| PSSA |
Preliminary System Safety Assessment |
|
|
| R |
|
| RCAA |
Romanian Civil Aviation Authority |
| RNAV |
Area Navigation |
| RACR-ESARR |
Romanian Civil Aviation RegulationEUROCONTROL Safety Regulation Requirement |
| RDP/FDP |
Radar and/or Flight Data Processing |
|
|
| S |
|
| SES |
Single European Sky |
| SSC |
Single Sky Committee |
| SRS |
Surveillance and Reconnaissance Systems |
| SSA |
System Safety Assessment |
| SMG |
Strategic Management Group |
|
|
| V |
|
| VoIP |
Voice over IP |
| VHF |
Very High Frequency |