Session 19A Assimilation of radar data—II

Friday, 30 September 2011: 10:30 AM-12:00 PM
Monongahela Room (William Penn Hotel)
Host: 35th Conference on Radar Meteorology
Chair:
Stephen S. Weygandt, NOAA/ESRL/GSD, Global Systems Division, Boulder, CO

Papers:
10:30 AM
19A.1
Direct assimilation of radar reflectivity data in the Met Office convective scale forecast system
Lee D. Hawkness-Smith, Met Office, Reading, Berks., United Kingdom; and C. Charlton-Perez, N. Gaussiat, and S. Ballard
Recorded Presentation Manuscript (119.8 kB)

10:45 AM
19A.2
Radar Data Assimilation using WRF 3DVAR: Radial velocity or reflectivity—which has a larger impact?
Juanzhen Sun, NCAR, Boulder, CO; and H. Wang, Q. Xiao, and Z. Ying
Recorded Presentation

11:00 AM
19A.3
High-resolution EnKF assimilation of tornado-scale radar observations for a tornadic supercell: preliminary results
Robin L. Tanamachi, CAPS/Univ. of Oklahoma, Norman, OK; and M. Xue, H. B. Bluestein, K. Orzel, S. J. Frasier, and M. I. Biggerstaff

11:15 AM
19A.4
Using winds from the 4-D Variational Doppler Radar Analysis System (VDRAS) to nowcast convection in Taiwan
Amanda R. S. Anderson, NCAR, Boulder, CO; and J. W. Wilson, T. J. Emerson, Z. Ying, R. D. Roberts, and J. Sun
Recorded Presentation Manuscript (1.9 MB)

11:30 AM
19A.5
Analysis of the Goshen County tornadic supercell on 5 June 2009 during VORTEX2 using EnKF assimilation of mobile radar data
James N. Marquis, Pennsylvania State Univ., University Park, PA; and Y. P. Richardson, P. M. Markowski, D. C. Dowell, J. M. Wurman, K. A. Kosiba, and P. Robinson
Recorded Presentation

11:45 AM
19A.6
The Devil is in the details: Preparing radar information for its proper assimilation
Frédéric Fabry, McGill University, Montreal, QC, Canada; and A. Kilambi
Recorded Presentation Manuscript (822.2 kB)

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