1. Center for Analysis and Prediction of Storms, University of Oklahoma, Norman, Oklahoma
2. Center for Analysis and Prediction of Storms and School of Meteorology, University of Oklahoma, Norman, Oklahoma
3. Cooperative Institute for Mesoscale Meteorological Studies, University of Oklahoma, Norman, Oklahoma
4. Cooperative Institute for Mesoscale Meteorological Studies, University of Oklahoma, and National Severe Storms Laboratory, Norman, Oklahoma