| Acronym | Meaning |
| REINIT | Reinitialize |
| IPS | IR SPECTInfrared Spectrometer |
| MECA | Main Engine Controller Assembly |
| DESIG | Designate |
| MOPR | Mission Operations Planning Review |
| GOX | GaGOXGaseous Oxygen (GO |
| RT | Real Time (R/T Preferred) |
| EPS | ExPerimental Power Supply |
| PMC | Plutona-Molybdenum Cermet |
| SAB | Storage And Assembly Building |