| Acronym | Meaning |
| SPC | Starting Point Code |
| SIMU | Simulated Inertial Measurement Unit |
| PIDS | Portable Image Display System |
| LON | Longitude |
| SCB | Specification Control Board |
| M | Missing (Data) |
| VF | Video Frequency |
| CSCB | Contractor's Summary Cost Breakdown |
| H | AlH AlHazardous (Task Classification) |
| WTR | Western Test Range |