| Acronym | Meaning |
| CCRS | Canada Centre For Remote Sensing |
| LARC | Limited Area Remote Collector |
| ISRIC | International Soil Reference And Information Centre |
| GISP | Greeland Ice Sheet Program |
| ABC | Accelerator-based Conversion |
| AAP | Aviation Applications Program |
| CAS | Center For Automotive Safety |
| RAMS | Random Access Measurement System |
| DDHS | Digital Data Handling System |
| RAFS | Regional Analysis And Forecast System |