English abbreviations from ata to atc
- ATA (Comandante FAP German Arias Grazziani Airport)
- ATAAC (Archives of The Association of American Cultures)
- ATAC (Air Transportable Acoustic Communications)
- ATACC (Advanced Tactical Air Command Center)
- ATACMS (Army TACtical Missile System)
- ATACO (Air Tactical Actions Control Officer)
- ATACOMAP (Army TActical Command and Control MAster Plan)
- ATACS (Advanced tank cannon system (US))
- ATADS (Anti-tank Air Defense System)
- ATAF (Allied Tactical Air Force (NATO))
- ATAFCS (Airborne Target Acquisition Fire Control System)
- ATAG (Assistant to the Adjutant General)
- ATAM (Architecture Tradeoff Analysis Method)
- ATAP (Anti-Terrorist Action Plan)
- ATAPI (Advanced Technology Attachment Packet Interface)
- ATARS (Advanced Tactical Airborne Reconnaissance System)
- ATAS (Automatic target acquisition system)
- ATAT (Aiken Tactical Airsoft Team / Star Wars vehicle)
- AT-AT (All-Terrain Armored Transport)
- ATB (Atbara Airport)
- ATBM (Air Tanker Base Manager)
- ATC (Air traffic control)