| PRINCIPAL INVESTIGATOR | AFFILIATION | RESEARCH INTERESTS |
| Curtis Alexander | University of Oklahoma | near-ground wind field of tornadoes; storm-environment relationship |
| Emmanouil Anagnostou | University of Connecticut | mobile dual-polarimetric radar observations of supercells |
| Mark Askelson | University of North Dakota | downdraft microphysical characteristics |
| Nolan Atkins | Lyndon State University | ground and aerial damage surveys |
| Matt Biddle | University of Oklahoma | demographical and behavioral factors that contribute to tornado casualties |
| Mike Biggerstaff | University of Oklahoma | baroclinic vorticity generation, storm-boundary and storm-storm interactions |
| Howard Bluestein | University of Oklahoma | tornado-scale radar observations |
| Bob Bluth | University of Massachusetts | X-band phased-array radar |
| Lance Bosart | SUNY-Albany | storm-boundary and storm-environment interactions |
| George Bryan | National Center for Atmospheric Research | storms interactions with mesoscale boundaries |
| Don Burgess | Cooperative Institute for Mesoscale Meteorological Studies | sensitivity of tornadogenesis to thermodynamics and microphysics |
| Mike Coniglio | National Severe Storms Laboratory | supercell-to-MCS transition |
| Andrew Crook | National Center for Atmospheric Research | storm-scale data assimilation and NWP |
| Steven Cummer | Duke University | characterization of supercell lightning |
| Bob Davies-Jones | National Severe Storms Laboratory | baroclinic versus barotropic tornadogenesis mechanisms |
| Chuck Doswell | Cooperative Institute for Mesoscale Meteorological Studies | relationship between convection and larger-scale environment |
| David Dowell | Cooperative Institute for Mesoscale Meteorological Studies | storm-storm interactions, storm-environment relationship, and SSDA |
| Cathy Finley | WindLogics, Inc. | mobile mesonet observations in supercell thunderstorms |
| Bart Geerts | University of Wyoming | boundary-layer flow near tornadic storms |
| Swarn Gill | California University of Pennsylvania | in situ measurements of raindrop size distribution at the ground |
| Matt Gilmore | University of Illinois | relationships between microphysics, downdraft thermodynamics, and tornadogenesis |
| Scott Greene | University of Oklahoma | demographical and behavioral factors that contribute to tornado casualties |
| Eve Gruntfest | University of Colorado-Colorado Springs | demographical and behavioral factors that contribute to tornado casualties |
| Stephen Frasier | University of Massachusetts | tornado-scale radar observations |
| Bill Gallus | Iowa State University | near-ground wind field in tornadoes, wind-damage relationship |
| Fred Haan | Iowa State University | near-ground wind field in tornadoes, wind-damage relationship |
| Jeffery Halverson | NASA-Goddard Space Flight Center | storm interactions with mesoscale boundaries; storm mergers; storm-environment relationship |
| Adam Houston | Purdue University | storm interactions with mesoscale boundaries |
| Gary Huffines | University of Northern Colorado | characterization of supercell lightning |
| Brian Jewett | University of Illinois | storm-storm interactions |
| Kevin Knupp | University of Alabama in Huntsville | storm-boundary interactions; temporal variability of vertical thermodynamic and wind profiles |
| Paul Krehbiel | New Mexico Tech | lightning mapping observations |
| Jim LaDue | Warning Decision and Training Branch of the NWS | Cloud photogrammetry |
| Bruce Lee | WindLogics, Inc. | mobile mesonet observations in supercell thunderstorms |
| Wen-Chau Lee | National Center for Atmospheric Research | ELDORA observations, relationship between midlevel and low-level mesocyclone |
| Dave Lewellen | West Virginia University | high-resolution, three-dimensional tornado modeling |
| Steve Lewellen | West Virginia University | high-resolution, three-dimensional tornado modeling |
| Walt Lyons | FMA Research Inc. | characterization of supercell lightning |
| Don MacGorman | National Severe Storms Laboratory | relationships among the kinematic, microphysics, and electrical fields of storms |
| Mike Magsig | Warning Decision and Training Branch of the NWS | Cloud photogrammetry |
| Paul Markowski | Penn State University | role of downdrafts in tornadogenesis; effect of storms on planetary boundary layer in inflow region |
| Bill Martin | Center for the Analysis and Prediction of Storms | real-time, high-resolution numerical model forecasts and SSDA |
| Jay Martinelli | Creighton University | storm interactions with mesoscale boundaries; storm mergers; storm-environment relationship |
| Greg McFarquhar | University of Illinois | storm-storm interactions |
| Mark Meo | University of Oklahoma | demographical and behavioral factors that contribute to tornado casualties |
| Matt Parker | University of Nebraska-Lincoln | relationship between convection and larger-scale environment |
| Robert Pasken | St. Louis University | storm interactions with mesoscale boundaries; storm mergers; storm-environment relationship |
| Erik Rasmussen | Cooperative Institute for Mesoscale Meteorological Studies | relationships between microphysics, downdraft thermodynamics, and tornadogenesis |
| Robert Rauber | University of Illinois | storm-storm interactions |
| Yvette Richardson | Penn State University | tornadogenesis and storm-environment relationship |
| Dave Rust | National Severe Storms Laboratory | relationships among the kinematic, microphysics, and electrical fields of storms |
| Tim Samaras | Applied Research Associates, Inc. | in situ observations within tornadoes |
| Partha Sarkar | Iowa State University | near-ground wind field in tornadoes, wind-damage relationship |
| Terry Schuur | National Severe Storms Laboratory | relationships among the kinematic, microphysics, and electrical fields of storms |
| Chris Snyder | National Center for Atmospheric Research | storm-scale data assimilation and NWP |
| Jerry Straka | University of Oklahoma | relationships between microphysics, downdraft thermodynamics, and tornadogenesis |
| R. Jeff Trapp | Purdue University | relationship between convection and larger-scale environment; tornado wind field |
| Roger Wakimoto | National Center for Atmospheric Research | ELDORA observations, aerial and ground damage surveys |
| Morris Weisman | National Center for Atmospheric Research | storms interactions with mesoscale boundaries and storm-scale NWP |
| Chris Weiss | Texas Tech University | storm-storm interactions |
| Lou Wicker | National Severe Storms Laboratory | sensitivity of tornadogenesis to thermodynamics and microphysics |
| Earle Williams | Parsons Laboratory, Massachusetts Institute of Technology | characterization of supercell lightning |
| T. H. Lee Williams | University of Oklahoma | demographical and behavioral factors that contribute to tornado casualties |
| Josh Wurman | Center for Severe Weather Research | near-ground wind field of tornadoes; sensitivity of tornadogenesis to low-level thermodynamics |
| Ming Xue | University of Oklahoma | real-time, high-resolution numerical model forecasts and SSDA |
| May Yuan | University of Oklahoma | ground and aerial damage surveys |
| Conrad Ziegler | National Severe Storms Laboratory | baroclinic vorticity generation, storm-boundary and storm-storm interactions |