| Acronym | Meaning |
| EDC | EROS Data Center |
| KBPS | Kilobits (103) Per Second |
| EERL | Eastern Environmental Radiation Lab |
| DFD | Data Flow Diagram |
| IDS | Interdisciplinary Study |
| DHS | Data Handling Services |
| CASH | Commercial Aviation Sensing Humidity Program |
| OMO | Office Of Meteorological Observations |
| VSWR | Voltage Standing-wave Ratio |
| MLSO | Mauna Loa Solar Observatory |