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TAC Membership

The NEXRAD Technical Advisory Committee (TAC) is chartered by the NEXRAD Program Management Committee. The TAC is composed of a Chair; an Executive Secretary; four members each from the Departments of Commerce, Defense, and Transportation; and, two at-large members. The Chair's term is two years (renewable); the Executive Secretary's position is fixed by the charter; agency members serve indefinite terms at the pleasure of their Departments; and, the at-large members are appointed by the Chair. See the charter on the Reference page for more information.


Chair
Dr. John T. Snow
Regents' Professor of Meteorology
Dean Emeritus, College of Atmospheric and Geographic Sciences
The University of Oklahoma
National Weather Center, Suite 5710
120 David L. Boren Blvd
Norman, OK 73072
Appointed: December 2001
Executive
Secretary
Jessica Schultz
NEXRAD Radar Operations Center

Members

Department of Commerce
Michael Jain
Acting Division Chief,
Radar R&D Division
NSSL
Appointed: November 2015
Dan Miller
Science and Operations Officer
NOAA/National Weather Service
Duluth, MN Forecast Office
Appointed: 2014
Michael Istok
Physical Scientist
NWS/OST/SEC/DB
Appointed: 2007
Lee Crowley
Senior Hydro-meteorological Analysis and Support Forecaster, Arkansas-Red River Forecast Center
Appointed: June 2014

Department of Defense

Rich Ice
Radar System Engineer
Centuria Corporation
Appointed: August 2010

Department of Transportation

Todd Pattison
FAA/AJW-14A ITWS Lead Engineer
Appointed: March 2007
Cam Tidwell
FAA NEXRAD Program Office Support
Appointed October 2015
Jim Evans
Lincoln Laboratory
30 Acacia Avenue
Berkeley CA 94708-1202
Appointed: June 2000

At-large

Dr. Tammy Weckwerth
NCAR
P.O. Box 3000
Boulder CO 80307
Appointed: January 2017
Dr. Paul Smith
SD School of Mines & Technology
501 E. St Joseph Street
Rapid City SD 57701-3995
Appointed: March 1996