| Acronym | Meaning |
| FCC | Federal Communications Commission |
| EPICS | Experimental Physics & Industrial Control System |
| AGRICLIMSS | Agicultural Climate Service System |
| MILNET | Military Network |
| F | Frequency |
| RAS | Retrospective Analysis System |
| AMTEX | Air Mass Transformation Experiment |
| MATEX | Massive Air Tracer Experiment |
| PELTI | Passing Efficiency For The Low Turbulence Inlet |
| WG/NGWR | Working Group For Next-Generation Weather Radar |