References/Addendum

Andra, D. L., 1997:  The origin and evolution of the WSR–88D mesocyclone recognition nomogram. Preprints, 28th Conf. on Radar Meteorology, Austin, TX, Amer. Meteor. Soc., 364–365.

Duda, J.D. and W.A.Gallus Jr., 2010:  Spring and Summer Midwestern Severe Weather Reports in Supercells Compared to Other Morphologies. Weather and Forecasting 25 pg 190-206.

Jones, T.A. et. al., 2004:  Association between NSSL Mesocyclone Detection Algorithm-– Vortices and Tornadoes. Weather and Forecasting, 19,872-890.

Thompson, R. L., R. Edwards, J. A. Hart, K. L. Elmore and P. Markowski, 2003: Close Proximity Soundings within Supercell Environments Obtained from the Rapid Update Cycle. Wea. Forecasting, 18, 1243-1261.

Trapp, R. J. et al., 2005: A Reassessment of the Percentage of Tornadic Mesocyclones. Weather and Forecasting, 20,680-687.