| Acronym | Meaning |
| EF | Error Function |
| LASA | Lidar Atmospheric Sounder And Altimeter |
| HDGCP | Human Dimensions Of Global Change Program |
| PDT | Product Development Team |
| MSCP | Mass Store Control Processor |
| ZTD | Zenith Tropospheric Signal Delay |
| LWC | Liquid Water Content |
| P/B | Priority Playback |
| ECAO | Environmental Criteria And Assessment Office |
| GSOP | Ground Systems Operations |