Abstract: A technique utilizing stereo-photogrammetry of neutrally buoyant bubbles in a tornado vortex chamber (TVC) is described. This technique is advantageous over others inasmuch as it is nonintrusive and does not require the ...

Abstract: Not available

Abstract: This paper extends the earlier preliminary results of a laboratory simulation of a mesocyclonic circulation with an embedded tornadic vortex, produced by a vertically veering but nonrotating inflow with high helicity. ...

Abstract: The 1996 Centennial Olympic Games in Atlanta, Georgia, received weather support from the National Weather Service (NWS). The mandate to provide this support gave the NWS an unprecedented opportunity to employ in an operational ...

Abstract: er Service Radar-1988 Doppler (WSR-88D) network within the United States has recently been upgraded to include dual-polarization capability. Among the expectations that have resulted from the upgrade is the ability to ...

Abstract: AbstractRecommendations by the National Research Council (NRC), the National Institute of Standards and Technology (NIST), and Weather-Ready Nation workshop participants have encouraged the National Oceanic and Atmospheric ...

Abstract: proposed new method for hazard identification and prediction was evaluated with forecasters in the National Oceanic and Atmospheric Administration Hazardous Weather Testbed during 2014. This method combines hazard-following ...

Abstract: AbstractProviding advance warning for impending severe convective weather events (i.e., tornadoes, hail, wind) fundamentally requires an ability to predict and/or detect these hazards and subsequently communicate their ...