| Acronym | Meaning |
| ALJ | Administrative Law Judge |
| UTC | Universal Time Coordinate Or Coordinated Universal Time |
| AICE | American Institute Of Chemical Engineers |
| NOMSS | National Operational Meteorological Satellite System |
| RIDGE | Ridge Interdisciplinary Global Experiment |
| A/D | Analog-to-digital |
| IUPAP | International Union Of Pure And Applied Physics |
| AM | Audio Modulation |
| URSI | International Union Of Radio Science |
| MFM | Standard Hard Drives |