| Acronym | Meaning |
| ABS-SC | Automatic Backup Shutdown Of Safety Computer |
| ECMWF | European Centre For Medium-range Weather Forecasting |
| METAR | Meteorological Aviation Reports |
| DPSOL | Du Pont Savannah River Operations Logbook |
| AFWA | Air Force Weather Agency |
| LTCS | Lower Thermosphere Coupling Study |
| FWHM | Full Width |
| MLOPEX | Mauna Loa Photochemistry Experiment |
| VOCS | Volatile Organic Compounds |
| TBO | Tropospheric Biennial Oscillation |