| Acronym | Meaning |
| AKP | Atmospheric Kinetics Project |
| NWSFO | National Weather Service Forecast Office |
| UVDM | Ultraviolet Double Monochromator |
| NHC | National Hurricane Center |
| HS | High Speed |
| ENDEX | Environmental Data Index |
| ADP | Automatic Data Processing |
| ALE | Arbitrary Lagrangian-Eulerian |
| HMS | Hungarian Meteorological Service |
| ASPEA | Association Suisse Pour L'Energie Atomique |