| Acronym | Meaning |
| B | Byte |
| USAFGL | United States Air Force Geophysical Laboratory |
| EMAD | Equatorial Middle Atmosphere Dynamics |
| PSOS | Profiler Surface Observing System |
| CASH | Commercial Aviation Sensing Humidity Program |
| FSTC | Foreign Science & Technology Center |
| NMOS | Network And Mission Operations Support |
| CAC | Central Analysis Center (NMC) |
| IBM RT | The IBM RISC Technology Computer System |
| DUDFCD | Denver Urban Drainage And Flood Control District |