List of abbreviations

ACA Airspace Controlling Authority 

 AO Area of Operations 

 ASAC Airborne Surveillance and Control | Aerospace Surveillance and Control 

 AWACS Airborne Warning And Control System 

 BRAA Bearing Range Altitude Aspect 

 CAS Close Air Support 

 CRC Control and Reporting Centre 

 DA Danger Area 

 ETA Estimated Time of Arrival 

 JTAC Joint Terminal Attack Controller 

 KB Kill Box 

 LR Long Range 

 NB Nota bene 

 OSC On Scene Commander 

 RN Royal Navy 

 SAROPS Search And Rescue Operations 

 SCAR Strike Co-ordination and Reconnaissance 

 SUA Special Use Airspace 

 TAC- C2 Tactical Command and Control 

 TAC - P Tactical Air Control Party 

 TLS Tactical Landing Site 

 TTO Tactical Transport Operations 

 VATSIM Virtual Air Traffic Simulation Network 

 VSO Virtual Special Operations