Session 12B Precipitation Processes and Observations for Atmospheric, Land Surface, and Hydrological Modeling II

Thursday, 10 January 2019: 10:30 AM-12:00 PM
North 127ABC (Phoenix Convention Center - West and North Buildings)
Host: 33rd Conference on Hydrology
Cochairs:
Eleonora Demaria, USDA–ARS, Southwest Watershed Research Center, Tucson, AZ; Francina Dominguez, Univ. of Illinois at Urbana−Champaign, Atmospheric Sciences, Urbana, IL and Joshua K. Roundy, Univ. of Kansas, Department of Civil, Environmental, and Architectural Engineering, Lawrence, KS

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 and radar platforms; (3) recent development pertaining to fusion and downscaling of precipitation products; (4) assimilation of precipitation and precipitation-related variables in NWP model; (5) impacts of improving precipitation estimates on hydrologic and land surface modeling; (6) uncertainty of sub-daily precipitation observations on hydrologic design and modeling.

Papers:
10:30 AM
12B.1
Contribution of Extreme Convective Storms to Rainfall in South America: Perspectives from RELAMPAGO (Invited Presentation)
Kristen Lani Rasmussen, Colorado State Univ, Fort Collins, CO; and F. Dominguez and D. Gochis
Recorded Presentation

10:45 AM
12B.2
Assessment of the GPM IMERG Product in Estimating the MCS Precipitation over the Central and Eastern United States
Wenjun Cui, Univ. of Arizona, Tucson, AZ; and X. Dong and B. Xi
Recorded Presentation

11:00 AM
12B.3
Precipitation Variability between Afternoon Mixed Layer and Free Atmosphere Clouds in Semi-Arid Southeast Arizona
Pieter Hazenberg, Univ. of Arizona, Tucson, AZ; and E. L. Cropp, E. Demaria, D. C. Goodrich, J. J. Gourley, M. Kautz, W. A. Petersen, and R. Uijlenhoet
Recorded Presentation

11:15 AM
12B.4
GPM Satellite Radar Observations of Precipitation Mechanisms in Atmospheric Rivers over the Northeast Pacific Ocean
Forest Cannon, SIO/Univ. of California, San Diego, La Jolla, CA; and C. W. Hecht and F. M. Ralph
Recorded Presentation

12B.5
Microphysical and Dynamic Drivers of Precipitation Distribution within the Russian River Watershed

11:30 AM
12B.5A
Building the Advanced Quantitative Precipitation Information (AQPI) System for the San Francisco Bay-Area from Requirements to Deployment
Greg Pratt, OAR, Boulder, CO; and R. Cifelli and L. E. Johnson

11:45 AM
12B.6
AQPI: Precipitation Forecasts over the San Francisco Bay Area from the High-Resolution Rapid Refresh Model during an Atmospheric River Event on 21-23 Mar 2018
Jason M. English, CIRES, Univ. of Colorado Boulder, Boulder, CO; and D. D. Turner, M. Marquis, E. P. James, T. Alcott, W. R. Moninger, and J. L. Bytheway
Recorded Presentation

- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner
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