| Acronym | Meaning |
| SAO | Semiannual Oscillation |
| TKE | Turbulent Kinetic Energy |
| SPPS | System Plot Package Simulator |
| AMPE | Automated Message Processing Exchange |
| ACL | Advanced Computing Laboratory |
| PIREP | Pilot Weather Report |
| ACA | Atmospheric Chemistry Of Aerosols |
| NIDS | NEXRAD Information And Data System |
| ANTHEM | Plasma Simulation Code |
| VEMAP | Vegetation And Ecosystem Modeling And Analysis Project |