| Session 7B | 
|  | Climatological Studies of Severe Storms | 
|  | Organizers: John P. Monteverdi, San Francisco State Univ., San Francisco, CA; Eugene W. McCaul, Jr., USRA, Huntsville, AL 
 | 
|  | 4:30 PM | 7B.1 | Climatological aspects of convective parameters from the NCAR/NCEP reanalysis    Harold E. Brooks, NOAA/NSSL, Norman, OK; and A. R. Anderson
 | 
|  | 4:45 PM | 7B.2 | Proposals for modernizing definitions of tornado and severe thunderstorm outbreaks    Roger Edwards, SPC/NWS/NOAA, Norman, OK; and R. L. Thompson, C. Crosbie, J. A. Hart, and C. A. Doswell
 | 
|  | 5:00 PM | 7B.3 | Leveling the field for tornado reports through time: Inflation-adjustment of annual tornado reports and objective identification of extreme tornado reports    Stephanie M. Verbout, University of Oklahoma, Norman, OK; and L. M. Leslie, H. E. Brooks, and S. L. Bruening
 | 
|  | 5:15 PM | 7B.4 | A preliminary climatology of tornado events with closed cold core 500 mb lows in the central and eastern United States    Jonathan M. Davies, Wichita, KS; and J. L. Guyer
 | 
|  | 5:30 PM | 7B.5 | The Tornadoes in Ontario Project (TOP)    David M. L. Sills, MSC, Toronto, ON, Canada; and S. J. Scriver and P. W. S. King
 | 
|  | 5:45 PM | 7B.6 | Lower Michigan MCS Climatology: Trends, Pattern Types, and Marine Layer Impacts    Randy Graham, NOAA/NWS, Salt Lake City, UT; and M. L. Bentley, J. A. Sparks, B. Dukesherer, and J. S. Evans
 |