| Acronym | Meaning |
| SPIE | Society Of Photo-optical Engineers |
| CAPS | Cassini Plasma Spectrometer |
| BGCWG | Biogeochemistry Working Group |
| SZOLD | Skewed Zeroth Order Logaorithmic Distribution Function |
| CAPS | Center For The Analysis And Prediction Of Storms |
| DED | Data Element Directory |
| DR | Discrepancy Report |
| JHWRP | Joint Hawaii Warm Rain Project |
| CAPPPI | Citizen Ambassador Program Of People To People International |
| TRACE-P | Transport And Atmospheric Chemistry Near The Equator |