1. Cooperative Institute for Mesoscale Meteorological Studies Norman Oklahoma USA
2. Advanced Radar Research Center University of Oklahoma Norman Oklahoma USA
3. School of Meteorology University of Oklahoma Norman Oklahoma USA
4. School of Civil Engineering and Environmental Science University of Oklahoma Norman Oklahoma USA
5. NOAA/National Severe Storms Laboratory Norman Oklahoma USA
6. NOAA/NESDIS/Center for Satellite Applications and Research College Park Maryland USA