| Acronym | Meaning |
| NASCOM | NASA Communications Network |
| KBAC | Kennedy Booster Assemblv Contractor |
| HAW | Hawaii (STDN) |
| MCO | Mission Control Operations |
| FRE | Format Request Element |
| GCR | Ground Controlled Radar |
| CAPS | Common Attitude Pointing System |
| SHS | Simulation Hardware System |
| TGS | Telemetry Ground Station |
| SC | Signal Conditioner (S/C Preferred) |