| Acronym | Meaning |
| TRACON | Terminal Radar Control |
| MPI | Max Planck Institute |
| ESSIS | Earth System Science Information System |
| SEC | Securities & Exchange Commission |
| U MASS | University Of Massachusetts |
| CAPP | Center For Applied Parallel Processing |
| MLNAC | Mesa Lab Network Access Completion |
| ADV | Atmospheric Dump Valve |
| BGS | Biogeosciences Initiative |
| CAFE | Corporate Average Fuel Economy |