| Acronym | Meaning |
| ECAO | Environmental Criteria And Assessment Office |
| CAE | Computer Aided Engineering |
| BIOME | Biological Imaging And Observational Mission To Earth |
| CDOS | Customer Data And Operations System |
| TCMRS | Tropical Climate Monitoring And Research Station |
| ATOG | Abnormal Test Procedure Operator Guidelines |
| RAID | Redundant Arrays Of Inexpensive Disks |
| TERAFLOPS | Trillions Of Arithmetic Operations Per Second |
| LSM | Land Surface Model |
| WRF | Weather Research And Forecast |