| Acronym | Meaning |
| DD | Decoder Driver |
| IPS | IR SPECTInfrared Spectrometer |
| ULA | Fairbanks |
| OSTA | Office Of Space And Terrestrial Application(s) |
| MELI | Minimum Equipment List Index |
| EETB | Electronic Electrical Termination Building |
| PSC | Program Schedule Chart |
| VDI | Vertical Display Indicator |
| DMP | Dump |
| MARS | Modular Airborne Recorder System |