| Acronym | Meaning |
| FEPCA | Federal Environmental Pesticides Control Act |
| EECF | Earthnet ERS-1 Central Facility |
| MFM | Standard Hard Drives |
| PI/TL | Principal Investigator/Team Leader |
| SOLVE | SAGE Ozone Loss Validation Experiment |
| RTVS | Real-Time Verification System |
| DCR | Data Collection Request |
| IPO | International Programs Office |
| ZTD | Zenith Tropospheric Signal Delay |
| RR | Risk Reduction |