| Acronym | Meaning |
| EMACS | An On-line Text Editor Distributed As Part Of The GNU Package Of UNIX Software |
| SAR | Synthetic Aperture Radar |
| RACOON | Radiation Controlled Balloon |
| ALPR | Argonne Low Power Reactor |
| HRT | High Rate Tape |
| ANS | American Nuclear Society |
| W-Z RELATIONSHIP | W = Precipitation Content |
| TB | Terabytes |
| SIRS | Satellite Infrared Spectrometer |
| HRS | High-resolution Data Service |