ATD STAFF

    Division Director's Office Staff
    Dave Carlson Brigitte Baeuerle Harriet Barker
    Terri Cantrell Geoff Cheeseman Sandra Nilsson
    Lawrence Radke Shelley Zucker

    Research Aviation Facility Staff
    Jeff Stith Gerry Albright Janet Anstett
    Patricia Beard Robert Beasley Henry Boynton
    Samuel Brandon John Cowan Ray Crynkovich
    John Cusack Kip Eagan Richard Friesen
    Bruce Gandrud Lowell Genzlinger Michael Heiting
    William Irwin Brent Kidd Krista Laursen
    Mark Lord David McFarland Bruce Morley
    Larry Murphy George Nicoll James Nolan
    Robert Olson Jason Peete Edward Ringleman
    Ronald Ruth Allen Schanot Michael Spowart
    Derek Straub Hung Viet Ta Richard Taylor
    Chris Webster Kurt Zrubek  

    Surface and Sounding Systems Facility Staff
    Harold Cole Kathryn Beierle Alexander Brown
    William Brown Edward Chamberlain Steve Cohn
    Celia Darnell Anthony Delany Brandon Fichera
    Gary Granger Terry Hock Kay Hockensmith
    Tom Horst Kurt Knudson Errol Korn
    Vincent Lally Dean Lauritsen Timothy Lim
    Jeff Lukas Gordon Maclean Charles Martin
    Gregory Meymaris John Militzer Erik Miller
    Shin Miyazaki Ken Norris Steve Oncley
    James Owens Dave Parsons Matthew Pender
    James Pinto Eleanor Praskovskaya Mary Ann Pykkonen
    Luis Ribeiro Steve Semmer Carolyn Simmerly
    Dean Smith Michael Susedik Lou Verstraete
    Marcel Verstraete Junhong Wang

    Remote Sensing Facility Staff
    Craig Walther Amanda Cox Scott Ellis
    Tobiah Fernsler Don Ferraro Charles Frush
    Sabine Goeke Jeffrey Keeler Dana Knoetgen
    Wen-Chau Lee Eric Loew Jonathan Lutz
    Richard Neitzel Dick Oye Richard Parsons
    Al Phinney Frank Pratte Mitch Randall
    Tim Rucker Michael Strong Margaret Taylor
    Joseph VanAndel J. Vivekanandan Tammy Weckwerth
    James Wilson Volker Wulfmeyer

    Research Data Program Staff
    Mike Daniels Chris Burghart Gawain O'Connor
    Jean Hurst Feng Ling Santiago Newbery 
    Robert Rilling Brandon Slaton Susan Stringer
    Benjamin Vinson Joseph Vinson

    Design and Fabrication Services Staff
    Jack Fox David Allen Jeff Bobka
    Clarke Chambellan Jerry Dryer James Ellis
    Ken Harris Walter Hodshon Hayden Mathews
    Edward Mores Steven Palmer Steve Rauenbuehler
    Jose Rivas Alvin Sapp Karl Schwenz
    Bart Woodiel

    ATD VISITORS

     Francesca Altobelli; University L'Aquila, Italy; 20 February - 20 May 2000; Radar Precipitation data analysis; Remote Sensing Facility

    Ken W. Asmus; Remote Sensing Specialist, Canada; 18 September 2000; Collaboration on radiometer calibrations; Remote Sensing Facility

    Eszter Barthazy; Institute for Atmsopheric Science, Zurich, Switzerland; 18 July 2000 - 11 August 2000; Optical array spectrometer

    Howard Bluestein; University of Oklahoma; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    William Brune; Penn State University; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Chiu; National Central University, Chung-Li, Taiwan; 26 July 2000 - 3 August 2000; Comparision between polarimetric radar data & ground base in-situ data

    Li-Zen Chou; National Taiwan University, Taiwan; 6 December 1999; Instrumenting Taiwan ship w/Doppler radar, Lidar, ISS and surface measurements; Surface and Sounding Systems Facility

    Russ Cook; NWS Nexrad Operational Support Facility; 2-3 March 2000; Nexrad Technical Interchange Meeting; Remote Sensing Facility

    Dick Doviak; University of Oklahoma; 1 August 2000; Radar development; Remote Sensing Facility

    Phil Durkee; Naval Postgraduate School; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Andreas Fix; Deutsche Luft- und Raumfahrt, Germany; 5 April 2000; OPO-based lidar systems; Remote Sensing Facility

    Jennifer Francis; Rutgers University; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Alexdandre Goviadinov; Nano Materials Research Corporation, 7 March 2000; New humidity sensor technology; Surface and Sounding Systems Facility

    Mike Hardesty; NOAA ETL; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Chris Holloway; NOAA/NIST, Boulder; 15 March 2000; High School student exposure to remote sensing; Remote Sensing Facility

    Lai Hsin-Chih; National Central University, Taiwan; 18 July - 8 August 2000; PAM and ISS training; Surface and Sounding Systems Facility

    Barry Hubert; University of Hawaii; 13 December 1999 - 16 June 2000; ICARRUS

    Rich Ice; NWS Nexrad Operational Support Facility; 2-3 March 2000; Nexrad Technical Interchange Meeting; Remote Sensing Facility

    Ilkka Ikonen; Vaisala Oy, Finland; 27 July 2000; Conference on ICARRUS; Surface and Sounding Systems Facility

    Ben Jou; National Taiwan University, Taiwan; 6 December 1999; Instrument Taiwan research ship w/Doppler radar, Lidar, Iss and surface measurements; Surface and Sounding Systems Facility

    Markku Lehtinen; Geophysical Observatory, Finland; 2 May 2000; S-Pol Radar Utilization; Director's Office

    Pay-Liam Lin; National Central University, Taiwan; 6 December 1999; Instrumenting Taiwan research ship w/Doppler radar, Lidar, ISS and surface measurements; Surface and Sounding Systems Facility

    Pay-Liam Lin; National Central University, Taiwan; 24 July - 8 August 2000; PAM and ISS training; Surface and Sounding Systems Facility

    Po-Hsiung Lin; National Taiwan University, Taiwan; 6 December 1999; instrumenting Taiwan research ship w/Doppler radar, Lidar, ISS and surface measurements; Surface and Sounding Systems Facility

    Jussi Liesioe; INVERS, Finland; 2 May 2000; S-Pol Radar Utilization; Director's Office

    Peter Mardilovich; Nano Materials Research Corporation; 7 March 2000; New humidity sensor technology; Surface and Sounding Systems Facility

    Curtis Martin; Western Wyoming Community College; 17 May - 16 August 2000; GLASS, TAOS and ISS; Surface and Sounding Systems Facility

    Shin Miyazaki; University of Tsukuba, Japan; 1 September - 29 October 2000; Collaboration with Steve Oncley on EBEX; Surface and Sounding Systems Facility

    Tim O'Bannon; NWS Nexrad Operational Support Facility; 2-3 March 2000; Nexrad Technical Interchange Meeting; Remote Sensing Facility

    Stephane Oury; CETP, France; 24 March 2000; X-band radars, radar reflectivity, microphysical data; Remote Sensing Facility

    James Pinto; University of Colorado; 22 February - 30 September 2000; Collaboration with Dave Parsons; Surface and Sounding Systems Facility

    Robert Rauber; University of Illinois; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Peter Ray; Florida State University; 6-7 April 2000; Mobile Doppler radar for FSU; Remote Sensing Facility

    Jean-Luc Redelsperger; CNRM Toulouse, France; 15 July - 31 August 2000; Collaboration on DOE/ARM Project; Surface and Sounding Systems Facility

    Luis Manual Frolen Ribeiro; Faculdade de Engenharia de Universidade do Porto, Portugal; 16 March - 81 August 2000; Collaboration on the Energy Balance Experiment and Subgrid Scale Study; Surface and Sounding Systems Facility

    Orlando Rodriguez; Instituto de Meteorologia de Cuba; 26 June 2000 - 2 August 2000; Cuban weather radar network

    Dmitri Routkevitch; Nano Materials Research Corporation; 7 March 2000; New humidity sensor technology; Surface and Sounding Systems Facility

    Dale Sirmans; NWS Nexrad Operational Support Facility; 2-3 March 2000; Nexrad Technical Interchange Meeting; Remote Sensing Facility

    Derek Straub; Colorado State University; 7 July 1999 - 7 June 2001; Airborne Probes

    Kenji Suzuki; Yamaguchi University, Japan; 1 November 2000 - 31 October 2001; Dropsonde development

    Pat Sweeney; Weather Modification, Inc; 10 March 2000; PIRAQ Doppler radar; Remote Sensing Facility

    Chen Wang Taichi; National Central University, Chung-Li, Taiwan; 24 July 2000 - 20 August 2000; Comparisions between polarimetric radar data & ground base in-situ data

    Tai-Chi; National Central University, Taiwan; 6 December 1999; Instrumenting Taiwan ship w/Doppler radar, Lidar, ISS and surface measurements; Surface and Sounding Systems Facility

    Darin Toohey; University of Colorado; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Mark Tschudi; University of Colorado; 2 October 2000 - 2 October 2001; MCR

    George Young; Penn State University; 18-20 October 1999; 17-19 April 2000; OFAP Meeting; Director's Office

    Tian-You Yu; University of Nebraska; 1 October 2000 - 1 October 2001; MAPR and VTMX; Surface and Sounding Systems Facility

    Isztar Zawadzki; McGill University, Montreal, Quebec; 25-31 March 2000; USWRP, polarimetric radar, bistatic radar; Remote Sensing Facility

    Dusan Zrnic; NSSL, Normal, Oklahoma; 10 August 2000 - 15 August 2000; Nextrad data quality

    ATD COLLABORATIONS

    Airforce 53rd Weather Reconnaissance Squardron (Biloxi, Mississippi), National Hurricane Center (Miami, Florida); Dropsonde; Charles Martin (ATD/SSSF)

    Emmanouil N. Anagnostou (Dept. of Civil Engineering, University of Connecticut), Mircea Grecu (Department of Civil Engineering, University of Connecticut); Joint analysis of S-Pol and TRMM satellite observations; Jothiram Vivekanandan (ATD/RSF/RAP)

    Kenneth Anderson (U.S. Navy), Anthony Lowry (UNAVCO/UCAR); Corrections of humidity data from 9-year-old Vaisala RS80-A radiosondes & comparisons of Vaisala RS80-A and RS80-H radiosonde data; Junhong Wang (ATD/SSSF)

    Ken Asmus; Ice Services, Environment Canada; Radiometer calibration; Craig Walther (ATD/RSF)

    Elliot Atlas, Christopher Cantrell, Brian Ridley (ACD), Brian Heikes (University of Rhode Island), John Hair (NASA), Ron Cohen (University of California Berkley), Don Blake (University of California Irvine); TOPSE field study; Allen Schanot (ATD/RAF)

    Eszter Barthazy; Swiss Federal Institute of Technology (ETH); Microphysics; Sabine Goeke (ATD/RSF)

    Darrel Baumgardner; Centro de Ciencias de la Atmosfera, Circuito Exterior Ciudad University, Mexico; Cloud water collector; Derek Straub (ATD/RAF)

    Howard Bluestein; University of Oklahoma; Tornado research on mm-wave radar; Wen-Chau Lee (ATD/RSF)

    Howard Bluestein, Joshua Wurman; University of Oklahoma; Use of the GBVTD technique to analyze tornado data; Wen-Chau Lee (ATD/RSF)

    Brian Bosart; University of California, Los Angeles; Collaboration on improving navigation correction procedures over the ocean; Wen-Chau Lee (ATD/RSF)

    James Brass, Vince Ambrosia; NASA Ames; WiFE; Lawrence Radke (ATD/DIR)

    Alan Brewer, Mike Hardesty, Jim Howell; NOAA ETL; Improvements to the high resolution doppler lidar (ARDL); Craig Walther (ATD/RSF)

    Charles Brock (University of Denver/NOAA), William Cooper (ASP); Cloud Condensation Nuclei instrumentation development; Lawrence Radke (ATD/DIR)

    Rainhold Busen; DLR, Germany; GPS dropsonde system; Dean Lauritsen (ATD/SSSF)

    Ken Crawford, Scott Richardson; University of Oklahoma; Upgrade of the Oklahoma Mesonet during the OASIS project for the measurement of the surface energy budget; Tom Horst (ATD/SSSF)

    John Daily (University of Colorado), Shahankar Mahalingam , Charles Keller (Los Alamos National Laboratory - University of California), Brian Stocks (Canadian Forest Service), Don Latham (USDA Forest Service), Philip Riggan, Donald Latham, Darold Ward (USDA Forest Service), Terry Clark (MMM), Hans Friedli (ASP), Mark Smith (ACD), Alex Guenther (ACD), Olga Wilhelmi (ASP/ESIG); Wildfire behavior & dynamics, combustion physics, & remote sensing; Lawrence Radke (ATD/DIR)

    Dick Doviak, Dusan Zrnic, M. Sachidananda; NOAA/NSSL, Oklahoma; Range/Velocity ambiguity reduction, NEXRAD digital receiver design issues, low phase noise channel for processing dual polarization data, application of phased array radar to acquiring weather radar data; Jeff Keeler (ATD/RSF)

    Gerhard Ehret, Andreas Fix; DLR Lidar Group; HRDL operation on Falcon aircraft, development of a high-power laser transmitter for water vapor DIAL; Volker Wulfmeyer (ATD/RSF)

    European Space Agency; Member of the advisory team of the Water Vapor Lidar Experiment in Space (WALES) Project; Volker Wulfmeyer (ATD/RSF)

    Sandy Falconer; AirPower, California; Dropsonde system in aircraft; Dean Lauritsen (ATD/SSSF)

    Graham Feingold; NOAA/ETL; Determination of aerosol particle microphysical properties; Volker Wulfmeyer (ATD/RSF)

    Thomas Foken (University of Bayreuth, Germany), Christian Bernhofer (Technologic University of Dresden, Germany), Roland Vogt (University of Basel, Switzerland), Tamas Weidinger (Eotvos Lorand University, Budapest, Hungary), Henk de Bruin (University of Wageningen, The Netherlands), Wim Kohsiek (KNMI, The Netherlands), Zbigniew Sorbjan (Marquette University, Milwaukee, WI), David Grahtz (Keary Research Center, University of California), Heping Liu (City University of Hong Kong); Energy Balance Experiment (EBEX); Steve Oncley (ATD/SSSF)

    James Franklin, Alan Goldstein, Jeffrey Smith (NOAA/AOC), Marko Keskinen, Tapani Laine (Vaisala);GPS Dropsonde System; Terry Hock (ATD/SSSF)

    John Garnache; NOAA/AOML/HRD; Dual-Doppler wind-analysis techniques; Wen-Chau Lee (ATD/RSF)

    Tony Granger; University of Dakota; TRMM; Jeff Stith (ATD/RAF)

    Francoise Guichard (Meteo France/CNRM), Kunio Yoneyama (JAMSTEC, Japan); Kinematic and Thermodynamic Controls of Deep Convection during TOGA COARE, Nauru99 and TOCS Experiments; David Parsons, Bill Brown, Eric Miller (ATD/SSSF)

    Julie Haggerty (ATD/RAF/University of Colorado), Ken Asmus (Environment Canada), Amanda Cox (ATD/RSF/University of Colorado); Improve the calibration and characterization information concerning the AIMR radiometer; Craig Walther (ATD/RSF)

    Mike Hardesty, Alan Brewer, Scott Sandberg; NOAA/ETL; HRDL redesign for airborne application; Volker Wulfmeyer (ATD/RSF)

    Peter Hobbs; University of Washington; Airborne Geosciences & Application; Lawrence Radke (ATD/DIR)

    Bob Houze; University of Washington; Comparison of radar-based rain estimation with model and rain gauges during MAP; Jothiram Vivekanandan (ATD/RSF/RAP)

    Bob Houze (University of Washington), Matthias Steiner (Princeton University), Thierry Perrin (Meto, France), Francesca Altoball (University of L'Aquila); MAP; Jim Wilson (ATD/RSF)

    R. Ice, R. Cook, A. White (NWS/OSF), M. Sachidananda, R. Doviak, D. Zrnic (NOAA/NSSL); Range/Velocity ambiguity mitigation; Charles Frush, Jeff Keeler (ATD/RSF)

    R. Ice, W. Zittel, T. O'Bannon, A. White, R. Cook (NWS/OSF), L. Zahari, M. Jain (NOAA/NSSL); Data Quality Enhancements for the WSR-88D; Scott Ellis, Joseph VanAndel, Jeff Keeler (ATD/RSF), Cathy Kessinger (ATD/RSF/RAP)

    Dave Jorgensen, John Daugherty (NSSL/MMM); Mesoscale Alpine Program (MAP); Sabine Goeke, Dick Friesen, Krista Lauren (RAF/ATD), Jeff Keeler (ATD/RSF)

    Ben J.-D. Jou; National Taiwan University, Continued research on Typhoon Herb (1996); Wen-Chau Lee (ATD/RSF)

    Tom Keenan (BoM, Australia); Convective Storm Research during MCTEX 1995; Jim Wilson (ATD/RSF)

    Warren Keenan; NOAA/HDQ; ASAP Installing sounding sensors on ships; Ned Chamberlain (ATD/SSSF)

    Charles Keller; Los Alamos National Laboratory - University of California; Fire behavior & fuels and Los Alamos Fire Conference Organization scheduled for 13-15 November 2000; Lawrence Radke (ATD/DIR)

    David Kingsmill; DRI; Convective weather research; Jim Wilson (ATD/RSF)

    Pay-Liam Lin, Hsin-chih Lai; National Central University, Chungli, Taiwan; Integrated sounding system engineering; Michael Susedik (ATD/SSSF)

    Y.L. Lin; St. Louis University; Squall Line Research during VORTEX 95; Wen-Chau Lee (ATD/RSF)

    Julia Lu (Canadian Meteorological Service), Hans Friedli (ASP); HiS (Mercury in Smoke); Lawrence Radke (ATD/DIR)

    Frank Marks, Shirley Murillo; NOAA/Hurricane Research Division; Improvement of the GBVTD technique in order to retrieve tropical cyclone circulation from single Doppler radar data; Wen-Chau Lee (ATD/RSF)

    Peter May, John Belly, Andrew Treloar (BoM, Australia), Paul Joe (AES, Canada), Chris Collier (Selford University, United Kingdom), Brian Golding (United Kingdom Meterological Services), Bill Conway (NSSL), Rita Roberts (RAP), Terri Bentancourt (RAP); Sydney 2000; Jim Wilson (ATD/RSF)

    Shane Mayor; University of Wisconsin; Materials for introductory radar meteorology course; Charles Frush (ATD/RSF)

    Andreas Muschinski; NOAA/ETL; Comparison of radar and lidar turbulence measurements; Volker Wulfmeyer (ATD/RSF)

    NASA/GSFC; Development of signal processor based on NCAR's VIRAQ hardware to be used on a cloud radar; Eric Loew (ATD/RS)

    National Weather Service, National Severe Storms Laboratory; Norman, Oklahoma; OSF; Joseph VanAndel, Cathy Kessinger, Scott Ellie, Don Ferraro, Jeff Keeler, Chuck Frush (ATD/RSF)

    Rob Newsom; NOAA/ETL; Investigation of Nauru's island effect using scanning lidar data; Volker Wulfmeyer (ATD/RSF)

    John Ogren, Robert Stone, Elisabeth Andrews, Ellsworth Dutton (NOAA/CMDL), Timothy Garrett (Princeton University), Peter Hobbs (University of Washington); Arctic Haze & Ship Tracks; Lawrence Radke (ATD/DIR)

    Mark Parlange; John Hopkins University; SGS 2000 and Investigation of Small and Large-Scale Turbulent Eddies; Tom Horst (ATD/SSSF)

    Ari Paukkunen; Vaisala; Dry-Bias correction of Vaisala radiosonde humidity measurment; Junhong Wang (ATD/SSSF)

    Ari Paukkunen; Vaisala Inc.; Humidity dry bias in TOGA COARE Sounding Data; Hal Cole, Eric Miller (ATD/SSSF)

    Scott Persinger; U.S. Air Force Reserve; Aircraft uploads; Dean Lauritsen, Terry Hock, & Errol Korn (ATD/SSSF)

    Jean-Luc Redelsperger (Meteo France), Kunio Yoneyama (Japan Marine Science & Technology Center); Tropical convection; David Parsons, John Militzer, Tom Horst (ATD/SSSF)

    Orlando Rodriquez; Cuban Meteorlogical Service; Improvements to the Cuban weather radar network; Craig Walther (ATD/RSF)

    Luis Frohen Riberiro; Braganga Polytech Institute, Protugal; Development of sonic anemometers; Steve Oncley (ATD/SSSF)

    Orlando Rodriguez; Cuban Weather Service; Use of Doppler radars for separation of sea clutter from weather echoes, radar signal processing techniques, such as radar calibration, and the use of the coded pulse method for range ambiguity mitigation; Jeff Keeler (ATD/RSF)

    W. B. Rossow; NASA/GISS; Cloud vertical structure & variations; Junhong Wang (ATD/SSSF)

    Dave Rust (NSSL), Tom Marshall (University of Mississippi); GPS Dropsonde/Electric Filled Meters; Terry Hock (ATD/SSSF)

    Steve Rutledge; Colorado State University; TRMM; Jeff Stith (ATD/RAF)

    Dave Sandberg (USDA Forest Service Pacific Northest Research Station), Philip Riggan (USDA Forest Service Riverside Fire Laboratory); Frostfire; Lawrence Radke (ATD/DIR)

    William Scott (Aviation Week), Mel Shapiro (NOAA/MMM), K. Wickemeyer (BAC), Captain Tim Galleger (United Airlines), Terry Clark (MMM); Aviation Horizontal Vortices; Lawrence Radke (ATD/DIR)

    Joanne Simpson (NASA Goddard), Timothy Garrett (Princeton University), William Cooper (ASP); CAMEX; Lawrence Radke (ATD/DIR)

    Jeff Smith; NOAA/AOC; Aircraft uploads; Dean Lauritsen, Terry Hock, Errol Korn (ATD/SSSF)

    Paul Smith; South Dakota School of Mines and Technology; Verification of particle typing algorithms using in situ aircraft measurements during STEPS and MAP; Tammy Weckworth, Jothiram Vivekanandan, & Scott Ellis (ATD/RSF)

    Christoph Senff; NOAA/ETL; Investigation of turbulence in the convective boundary layer over land and the ocean using HRDL data; Volker Wulfmeyer (ATD/RSF)

    Matthias Steiner; Princeton University; Polarimetric radars; Jeff Keeler (ATD/RSF)

    Tai-Chi; NCU, Taiwan; Upgrades to Taiwanese WSR-81 S-Band Radar; Jeff Keeler (ATD/RSF)

    Jacques Testud; CETP-UVSQ, France; Eldora; Craig Walther (ATD/RSF)

    Jacques Testud; CETP-UVSQ, France; Verification of particle typing algorithms using in situ aircraft measurements from MAP; Scott Ellis (ATD/RSF)

    Roger Wakimoto; UCLA; Severe storms monograph; Jim Wilson (ATD/RSF)

    Roger Wakimoto (UCLA), John Gamache (NOAA/HRD); Use of 3D variational dual Doppler analysis technique to describe 3D strucutre of mid-latitude squall line; Wen-Chau Lee (ATD/RSF)

    Josh Wurman; University of Oklahoma; Development of Bistatic Radar Network; Mitch Randall(ATD/RSF), Chris Burghart (ATD/RDP)

    Josh Wurman; University of Oklahoma; Tornado research on DOW3; Wen-Chau Lee (ATD/RSF)

    Josh Wurman; University of Oklahoma; Rapid scan radar development; Jeff Keeler, Mitch Randall, Jon Lutz, Eric Loew, Al Phinney, Tim Rucker, Joe Vinson, Jeff Bobka (ATD/RSF)

    Kunio Yoneyama; Japan Marine Science & Technology Center; Ground check corrections in radiosonde data on the R/V Mirai during Nauru 99; Junhong Wang (ATD/SSSF)

    Isztar Zawadzki, Frederick Fabry; McGill University; Advanced meteorological radar development; Jeff Keeler, Charles Frush (ATD/RSF)

    Edward Zipser; University of Utah; Estimates of ice water path using TRMM satellite measurements; Jothiram Vivekanandan (ATD/RSF/RAP)

    Dusan Zrnic; NOAA/NSSL, Oklahoma; Sensitivity of particle typing algorithm to various radar observation and temperature; Scott Ellis, Jothiram Vivekanandan (ATD/RSF)

    Dusan Zrnic, Dick Doviak, Ryzhkov; NOAA/NSSL; Polarimetric hydrometeor rainfall particle identification; Jeff Keeler, Jothiram Vivekanandan, Jim Wilson (ATD/RSF)

    Steve Zubrik; Sterling national Weather Service; Auto-noncaster; Jim Wilson (ATD/RSF)