| Acronym | Meaning |
| PEC | Performance Management Committee |
| ADAAC | EOS Program |
| STL | Space Technology Laboratory |
| RFF | Research Flight Facility |
| ACOS | Advanced Coronal Observing System |
| CCB | Configuration Control Board |
| FCM | Federal Coordinator For Meteorological Services And Supporting Research |
| GPRA | Government Performance And Results Act |
| SJVAQS | San Joaquin Valley Air Quality Study |
| SEM | System Element Management |