| Acronym | Meaning |
| TAP BL | Non-reactive Gases |
| METAPPS | Meteorological Applications Task Force |
| METEOR | Multiple Experiment Transporter Into Earth Orbit And Return |
| AGDATS | Air-Ground Data Telemetry System |
| MR | Management Reserve |
| AEM | Application Evaluation Matrix |
| THC | Total Hydrocarbons |
| MTEM | Magnetosphere-Thermosphere Explorer Mission |
| ADISS | Analytical Data Interchange And Storage Standards |
| CASI | Canadian Aerospace Institute |