| Acronym | Meaning |
| NFCS | NNFCSNuclear Forces Communications Satellite |
| REF | Reference |
| SMOC | Simulation Mission Operation Computer |
| M | Number Of Revolutions Required For The Rendezvous |
| LO2 | Liquid Oxygen |
| E | LSCEarth Landing Sequence Controller |
| IDENTIFICAT | Identification Data |
| OBS | Operational Bioinstrumentation System |
| MUSAT | Canadian Government Satellite |
| CDS | Central Data System |