| Acronym | Meaning |
| ESOC | European Space Operations Center |
| JAS | Journal Of Aerospace Science |
| PCM | Power Control Mission |
| NETCOM | NNETCOMNetwork Communications |
| COR | Contracting Officer Representative |
| SILTS | Shuttle Infrared Leeside Temperature Sensing |
| GCDCS | Ground Checkout Display And Control System |
| TSD | Test Start Date |
| PHK | Personal Hygiene Kit |
| UNBAL | Unbalance |