Session 15B Precipitation Processes and Observations for Atmospheric, Land Surface, and Hydrological Modeling - III

Thursday, 16 January 2020: 3:30 PM-5:00 PM
Host: 34th Conference on Hydrology
Chair:
Andrew Newman, NCAR, RAL/HAP, Boulder, CO
Cochairs:
Haonan Chen, Colorado State Univ. and NOAA/Earth System Research Laboratory, Fort Collins, CO; Viviana Maggioni, George Mason University, Sid and Reva Dewberry Dept. of Civil, Environmental & Infrastructure Engineering, Fairfax, VA and Youcun Qi, Institute of Geographic Sciences and Natural Resources Research, Beijing

The precipitation session focuses on precipitation observation, modeling, estimation, and applications of in-situ and remotely sensed precipitation products. Topics include, but are not limited to (1) precipitation processes and modeling; (2) advances in remote sensing of precipitation from satellite, airborne, and ground-based platforms; (3) recent development pertaining to fusion and downscaling of precipitation products; (4) assimilation of precipitation and precipitation-related variables in weather or water models; (5) impact of uncertainties associated with precipitation observations on hydrologic design and modeling, (6) assessment of precipitation variability, including extremes, across scales.

Papers:
3:30 PM
15B.1
Global Diurnal Cycle of Precipitation From IMERG
J. Tan, GSFC, Greenbelt, MD; USRA, Greenbelt, MD; and G. J. Huffman, D. T. Bolvin, and E. J. Nelkin

3:45 PM
15B.2
Reaching for 20 Years with the IMERG Multi-Satellite Products
G. J. Huffman, NASA GSFC, Greenbelt, MD; and D. T. Bolvin, D. Braithwaite, K. L. Hsu, R. J. Joyce, C. Kidd, E. J. Nelkin, S. Sorooshian, J. Tan, and P. Xie

4:00 PM
15B.3
Merging HRRR Output Into a Real-Time Gage-Based Ensemble CONUS-Wide Dataset of Gridded Meteorological Fields
Andrew W. Wood, NCAR, Boulder, CO; and P. Bunn, A. Newman, H. I. Chang, H. liu, C. Castro, M. Clark, and J. ARNOLD

4:15 PM
15B.4
Improving Multi-Radar Multi-Sensor (MRMS) Precipitation Estimates for Orographically-Enhanced Rainfall in Hawaii and the Western US
Andrew P. Osborne, CIMMS/Univ. of Oklahoma and NOAA/NSSL, Norman, OK; and J. Zhang, S. B. Cocks, M. J. Simpson, and K. W. Howard

4:30 PM
15B.5
Bright Band Delineation and Dual-Pol VPR Corrections for QPE Improvements in MRMS
Wolfgang Hanft, CIMMS/Univ. of Oklahoma and NOAA/NSSL, Norman, OK; and J. Zhang

4:45 PM
15B.6
Evaluation of the ConvGRU Deep Learning Method for Convective Weather Nowcasting
Hanyang Guo, Ocean Univ. of China, Qingao, China; and M. Chen and L. Han

- Indicates paper has been withdrawn from meeting
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