| Acronym | Meaning |
| EISCAT | European Incoherent Scatter Radar System |
| VG | Visualization Group |
| AFD | Acid Fractionator Distillate |
| TES | Tropospheric Emission Spectrometer |
| LEWEX | Labrador Extreme Waves Experiment |
| VHF | Very High Frequency |
| NM | Network Management |
| DES | Data Encryption Standard |
| MDCRS | Meteorological Data Collection And Reporting System |
| MCBE | McIDAS Broadcast Evaluation |