| Acronym | Meaning |
| AFP | Advanced Flexible Processor |
| CA | Citizen Act |
| TRACE | Trace Remote Atmospheric Chemical Evaluation |
| NIR | Near IR |
| GCM | General Circulation Model |
| GENESIS | Global Environmental And Ecological Simulation Of Interactive Systems |
| NM | Network Management |
| NSI | NASA Science Internet |
| DFS | Design And Fabrication Services |
| FSS | Facilities Support Services |