| Acronym | Meaning |
| CDS | Coronal Doppler Spectrometer |
| LPATS | Lightning Position And Tracking System |
| ANG | Air National Guard |
| NREL | National Resource Ecology Laboratory |
| MSD | Mass Storage Device |
| HDF | Hierarchical Data Format |
| ASD | Aircraft Situation Display |
| APACM | Atmospheric Physical And Chemical Monitor |
| PDS | Planetary Data System |
| DST | Data Systems Test |