| Acronym | Meaning |
| PRC | Inc. |
| IST | Instrument Support Terminal |
| GB | Gigabyte |
| HSC | High Speed Channel |
| AWIPS | Advanced Weather Interactive Processing System |
| EDC | EROS Data Center |
| C | A Programming Language Used Extensively In Systems Software |
| LIS | Library And Information Systems |
| F&A | Finance And Administration |
| CCC | Canadian Climate Centre |