| Acronym | Meaning |
| IMAGES | Intermediate Model Of Global Evaluation Of Species |
| SI | Solar Interiors Section |
| REREX | Remote Read-out Experiment |
| NSPI | National Society For Programmed Instruction |
| INO | Institute For Naval Oceanography |
| ENCAR | Enclosed Cryopump For Air Sample Recovery |
| R-Z RELATIONSHIP | R = Precipitation Rate |
| LITE | Lidar In Space Technology Experiment |
| RDR | Radar |
| WATOX | Western Atlantic Ocean Experiment |