| Acronym | Meaning |
 | GSTDN | Ground Spacecraft Tracking And Data Network |
| HZ | Hertz (Cycles Per Second) |
| GRE | Gamma Ray Explorer |
| VCE | Voice |
| MPSR | Mission Profile Storage And Retrieval |
| BUFF | Buffer |
| HPFTP | High Pressure Fuel Turbopump |
| FRCS | Forward Reaction Control System (Subsystem) |
| PCS | Power Conversion System |
| MRA | Mechanical Readiness Assessment |
Browse by Letter:
