| Acronym | Meaning |
| TBD | To Be Determined |
| AST | AVCO Systems Textron |
| NOC | Network Operations Center |
| IBM PS/2 | One Class Of IBM Personal Computers |
| MRIR | Medium Resolution Infrared Radiometer |
| ISIS | International Satellites For Ionospheric Studies |
| SD | Standard Deviation |
| AMRR | Army Material Research Reactor |
| GAMIT | Not An Acronym |
| ASAP | Accelerated Situational Awareness Prototype |