| Acronym | Meaning |
| TCP | Technology Commercialization Program |
| ALPAL | Parallel Program Developed At LLNL |
| PACEM | Physics And Chemistry Of Earth Materials |
| ASAP | Accelerated Situational Awareness Prototype |
| DME | Distance-measuring Equipment |
| KR | Kilorayleigh |
| MMM | Mesoscale And Microscale Meteorology |
| CASC | Coalition For Academic Supercomputer Centers |
| OMEGA | Operational And Prediction Multi-scale Environmental Model With Grid Adaptivity |
| AIRES | Artificial Intelligence Research In Environmental Science |