| Session 1 | 
|  | Mesoscale Convective Systems I | 
|  | Organizer: Stan Trier, NCAR, Boulder, CO 
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|  | 10:30 AM | 1.1 | The role of low-level vertical wind shear in promoting long-lived, severe wind-producing convective systems Morris L. Weisman, NCAR, Boulder, CO
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|  | 10:45 AM | 1.2 | Dynamics of convective lines with leading precipitation   Matthew D. Parker, Colorado State University, Fort Collins, CO
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|  | 11:00 AM | 1.3 | An Observational and Numerical Study of Derecho-Producing Convective Systems Michael C. Coniglio, CIMMS/Univ. of Oklahoma and NOAA/NSSL, Norman, OK; and D. J. Stensrud and M. B. Richman
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|  | 11:15 AM | 1.4 | Observations of the 27 May 2001 High-End Derecho Event in Oklahoma Daniel J. Miller, NOAA/NWSFO, Norman, OK; and D. L. Andra, J. S. Evans, and R. H. Johns
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|  | 11:30 AM | 1.5 | A mesoscale analysis of the Lubbock area bow echo of 30 May 2001   Caleb J. Midgley, Texas Tech University, Lubbock, TX; and M. R. Conder, A. L. Doggett, and S. W. Weinbeck
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|  | 11:45 AM | 1.6 | The Effects of Coastlines on the Evolution of Strong, Long Lived Squall Lines Todd P. Lericos, Florida State Univ., Tallahassee, FL; and H. E. Fuelberg, A. I. Watson, and M. L. Weisman
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