| Acronym | Meaning |
| DCM | DECOM ControlMemory |
| LMCC | Integrated Mission Control Center |
| MDAS | Meteorological Data Acquisition System |
| VOIR | Venus Orbiter Imaging Radar |
| PMOM | Performance Management Operations Manual |
| HDST | Headset |
| MSU | Mass Storage Unit |
| SFDT | Site Format Dump Tape |
| TDRR | Test Data Recording And Retrieval |
| SS&A | Space Systems And Applications |