Poster Session 2B Remote Sensing and In Situ Observations of Severe Storms

Tuesday, 23 October 2018: 3:30 PM-5:30 PM
Stowe & Atrium rooms (Stoweflake Mountain Resort )
Host: 29th Conference on Severe Local Storms

Papers:
77A
High-Temporal Resolution X-Band Polarimetric Radar Analysis of the 20 May 2013 Moore, Oklahoma Supercell during Tornadogenesis and Tornado Intensification
Clarice N. Dyson, Advanced Radar Research Center, Norman, OK; and D. J. Bodine and R. D. Palmer

77
An Object-Based Tornado Debris Signature Detection Algorithm
Jeffrey C. Snyder, NOAA/OAR/NSSL, Norman, OK; and J. Krause and A. Witt

78
GOES-R: A Paradigm Shift in Severe Weather Forecasting and Research
K. W. Mozer, NOAA/NESDIS/OSPO, Greenbelt, MD; and M. Seybold, D. T. Lindsey, E. M. Kline, W. M. MacKenzie Jr., and C. M. Gravelle

79
Severe Convective Storm and Tornado Data Collected by RaXPol During the 2017 and 2018 Spring Seasons
Howard B. Bluestein, Univ. of Oklahoma, Norman, OK; and Z. B. Wienhoff, D. W. Reif, and B. L. Cheong

80
Severe Weather Radar Signature Characteristics and the Vertical Distribution of Shear and Buoyancy

81
Virtual Near-Radar Doppler Velocity Signatures of Low-Level Supercell Horizontal and Vertical Rotations: Simulation Study
Vincent T. Wood, NOAA, Norman, OK; and R. Davies-Jones and C. K. Potvin
Manuscript (1.9 MB)

Handout (2.2 MB)

82
Comparison of Tornadic and Severe Non-Tornadic Storms Using Probability Matched Means of Radar Observations
T. Sandmael, Univ. of Oklahoma, Norman, OK; and C. R. Homeyer

83
The “Broken-S” Radar Signature and its Use as a Nowcasting Indicator for Tornadogenesis in Quasi-Linear Convective Systems

84
The Streamwise Vorticity Current: Its Origin and Strategies For Remote Detection
Austin W. Dixon, Univ. of Wisconsin, Madison, WI; and L. Orf and K. T. Halbert

85
Tornado and Hail Infrasound Observations during Severe Storms
Christopher E. Petrin, Oklahoma State Univ., Stillwater, OK; and M. S. Van Den Broeke and B. R. Elbing

86
Incorporating Dual-Polarization Signatures into the Tornado Warning Process for Supercells: ZDR/KDP Separation and Size Sorting Signals
M. L. Jurewicz Sr., NOAA/NWS, State College, PA; and C. M. Gitro, M. R. Kumjian, and M. M. French

87
Verification of Near Real-time Estimates of Tornado Damage Probability
Daniel Betten, CoreLogic, Norman, OK

88
Observed Bulk Hook Echo Drop-Size Distribution Evolution in Supercell Tornadogenesis
Kristofer S. Tuftedal, Stony Brook Univ., Stony Brook, NY; and M. M. French, D. M. Kingfield, and J. C. Snyder

89
Cataloging Rapid Scan Observations of ZDR Columns in Supercells
Derrek Dalman, Purdue Univ., West Lafayette, IN; and R. Tanamachi, P. E. Saunders, B. L. Cheong, D. J. Bodine, H. B. Bluestein, and Z. B. Weinhoff
Manuscript (354.6 kB)

90
Using Overshooting Top Area to Discriminate Large, Intense Tornadoes
Geoffrey Marion, Univ. of Illinois at Urbana–Champaign, Urbana, IL; and R. J. Trapp and S. W. Nesbitt

91
Single-Doppler Velocity Retrieval of the Wind Field in a Tornadic Supercell Using Data From a Mobile, Phased-Array, Doppler Radar
Yu-Chieng Liou, National Central Univ., Taoyuan, Taiwan; and H. B. Bluestein, M. M. French, and Z. B. Wienhoff

92
How Well do ZDR Arc Metrics Indicate Potential for Strong Low-Level Rotation in Supercells?
Matthew B. Wilson, Univ. of Nebraska, Lincoln, NE; and M. S. Van Den Broeke

93
Analysis of Radar-Estimated Rotation and Divergence Associated with Kinematic Features Observed During RiVorS
Matthew C. Mahalik, CIMMS, Norman, OK; and E. N. Rasmussen, S. S. Murdzek, and S. Waugh

94
Analysis of a QLCS Vortex and Multiple Vortices Within a Mesocyclone Using S-Band and Close-Range X-Band Doppler Radar
Dylan W. Reif, Univ. of Oklahoma, Norman, OK; and H. B. Bluestein and Z. B. Wienhoff

95
Single-Doppler Evidence of Supercell Vorticity Rivers
Erik Rasmussen, Cooperative Institute for Mesoscale Meteorological Studies, Norman, OK; and M. D. Flournoy, S. S. Murdzek, M. C. Mahalik, Z. B. Weinhoff, and H. Bluestein

96
Mobile Mesonet Observations Near Vorticity Rivers in Supercells
Shawn S. Murdzek, Pennsylvania State Univ., Univ. Park, PA; and E. Rasmussen and M. D. Flournoy

97
Comprehensive Analysis and Regional and Seasonal Differences of Tornado Debris Signatures Associated with Significant Tornadoes from 2010-2017
Steven E. Nelson, NOAA/NWS Forecast Office, Peachtree City, GA; and A. K. Baker and S. W. Emmerson

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