| Acronym | Meaning |
| LCC | Launch Control Center (KSC) |
| SDC | Software DeveloPment COmPuter |
| M | Missing (Data) |
| EMK | Emergency Medical Kit |
| ESA | European Space Agency |
| NOSL | Night/Day Optical Survey Of Thunderstorm Lightning |
| IU | Interface Unit |
| MORT | Management Oversight And Risk Tree |
| V/C | Velocity Counter |
| VOR-DME | VHF Omni Range-UHF Distance Measuring Equipment |