| Acronym | Meaning |
| DEMVAL | Demonstration And Validation |
| THC | Total Hydrocarbons |
| CAA | Clean Air Act |
| IGFA | Intergovernmental Funding Agency |
| GMSA | Global Multivariate Statistical Analysis |
| ASI | Agenzia Spaxiale Italiano |
| AL/FPMD | AL Facilities Planning & Maintenance Division |
| ASASP | Advanced Solid-State Array Sensor |
| ENDEX | Environmental Data Index |
| NIDS | NEXRAD Information Dissemination Service |