| Acronym | Meaning |
| MARS | Meteorological Airborne Radar Data System |
| HRIR | High-resolution Infrared Radiometer |
| AMC | Army Materiel Command |
| TGS | Text And Graphics System |
| MLT | Magnetic Local Time |
| GTCSM | Global Tropospheric Chemistry Systems Model |
| LRU | Line Replaceable Unit |
| SR | Steradian |
| ATSD | Assistant To The Secretary Of Defense |
| DOD | Digital Omega Dropwindsonde |