| Acronym | Meaning |
| NPSNET | NASCOM Packet Switched Subnetwork |
| DYCOMS-II | Dynamics And Chemistry Of Marine Stratocumulus |
| PM2.5 | Particulate Matter With Mass Median Aerodynamic Diameter Less Than 2.5 Micrometers |
| FATS | Firearms Training Simulator |
| ETFSP | Enhanced Technology Flight Segment Prototype |
| GRACE | Gravity Recovery And Climate Experiment |
| AMS | Aerial Monitoring/measurement System |
| WFO-ADVNCED | The Key Element Of The WFO-Advanced Program Is The Forecaster Workstation Used To Demonstrate Many AWIPS Functions In Support Of The Modernized NWS Weather Forecast Office Operations |
| ERDC | Exploratory Research And Development Center |
| TDCIMS | Thermal Desorption Chemical Ionization Mass Spectrometer |