| Acronym | Meaning |
![](file.png) | VISSR | Visible And Infrared Spin-Scan Radiometer |
![](file.png) | VISSR | Visible And Infrared Spin-Scan Radiometer |
![](file.png) | VISTA | Visual Terrain Analyzer |
![](file.png) | VLA | Very Large Array |
![](file.png) | VLBI | Very Long Baseline Interferometry |
![](file.png) | VLF | Very Low Frequency |
![](file.png) | VLF | Very Low Frequency |
![](file.png) | VLSI | Very Large Scale Interface |
![](file.png) | VM/CMS | Virtual Machine/Conversational Monitor System |
![](file.png) | VM/SP | Virtual Machine/System Product |
![](file.png) | VMS | Virtual Memory Systems |
![](file.png) | VNIRO | Russian Federal Research Institute Of Fisheries And Oceanography |
![](file.png) | VNTSC | Volpe National Transportation Systems Center |
![](file.png) | VOCS | Volatile Organic Compounds |
![](file.png) | VOR | VHF Omnidirectional Range |
![](file.png) | VOR | Visual Omnirange |
![](file.png) | VORTAC | Very High Frequency (omnirange) TACAN (tactical Air Navigation System) |
![](file.png) | VORTEX | Verification Of Tornadoes Experiment |
![](file.png) | VRMS OR VRMS | Volt Root Mean Square |
![](file.png) | VRR | Visual Radio Range |
![](file.png) | VRR | Visual Radio Range |
![](file.png) | VSM | Vertical Slab Model |
![](file.png) | VSP | Visiting Scientist Programs |
![](file.png) | VSWR | Voltage Standing-wave Ratio |
![](file.png) | VTAM | Virtual Telecommunications Access Method |
![](file.png) | VTD | Velocity Track Display |
![](file.png) | VTPR | Vertical Temperature Profile Radiometer |
![](file.png) | VTPR | Vertical Temperature Profile Radiometer |
![](file.png) | VTR | Video Tape Recorder |
![](file.png) | VTR | Video Tape Recorder |
![](file.png) | VTVM | Vacuum Tube Voltmeter |
![](file.png) | VTVM | Vacuum Tube Voltmeter |
![](file.png) | VU | Voice Unit |
![](file.png) | VUG | Visualization Users Group |
![](file.png) | VWS | Vertical Wind Shear |
![](file.png) | W-Z RELATIONSHIP | W = Precipitation Content |
![](file.png) | W-Z RELATIONSHIP | W = Precipitation Content |
![](file.png) | WACCM | Whole Atmosphere Community Climate Model |
![](file.png) | WAMFLEX | Wave Momentum Flux Experiment |
![](file.png) | WAMPP | Wave Momentum Parameterization Program |
![](file.png) | WAN | Wide Area Network |
![](file.png) | WARN | Weather-Auto Relay Network |
![](file.png) | WAS | Whole Air Sampler |
![](file.png) | WATOX | Western Atlantic Ocean Experiment |
![](file.png) | WATS | Wide Area Telecommunications Service |
![](file.png) | WBGT | Wet Bulb Globe Temperature |
![](file.png) | WBRT | Weather Bureau Radio Thoedolite |
![](file.png) | WBSI | Western Behavioral Sciences Institute |
![](file.png) | WCIRP | World Climate Impacts And Response Strategies Program |
![](file.png) | WCRP | World Climate Research Program |