| Acronym | Meaning |
| ATM | Apollo Telescope Mount |
| AIT | Audit Inventory Team |
| VNIRO | Russian Federal Research Institute Of Fisheries And Oceanography |
| PA/CCC | Payload Accommodations/Carrier Control Center |
| CASH | Commercial Aviation Sensing Humidity Program |
| EOC | Earth Observation Center |
| ESTAR | Electrically Steered Thinned Array Radiometer |
| EMR | Electronic Mail Registration |
| SWIS | Satellite Weather Information Systems |
| MSU | Mass Storage Unit |