Award Abstract # 1928724
12th International Precipitation Conference (IPC12)-Precipitation estimation and prediction at local, regional and global scales: Advances in hydroclimatology and impact studies

NSF Org: EAR
Division Of Earth Sciences
Recipient: UNIVERSITY OF CALIFORNIA IRVINE
Initial Amendment Date: April 5, 2019
Latest Amendment Date: April 5, 2019
Award Number: 1928724
Award Instrument: Standard Grant
Program Manager: Laura Lautz
llautz@nsf.gov
 (703)292-7775
EAR
 Division Of Earth Sciences
GEO
 Directorate for Geosciences
Start Date: May 15, 2019
End Date: April 30, 2022 (Estimated)
Total Intended Award Amount: $35,000.00
Total Awarded Amount to Date: $35,000.00
Funds Obligated to Date: FY 2019 = $35,000.00
History of Investigator:
  • Efi Foufoula-Georgiou (Principal Investigator)
    efi@uci.edu
Recipient Sponsored Research Office: University of California-Irvine
160 ALDRICH HALL
IRVINE
CA  US  92697-0001
(949)824-7295
Sponsor Congressional District: 47
Primary Place of Performance: Beckman Center of the National Academies of Sci & Engineering
100 Academy Way
Irvine
CA  US  92617-3002
Primary Place of Performance
Congressional District:
47
Unique Entity Identifier (UEI): MJC5FCYQTPE6
Parent UEI: MJC5FCYQTPE6
NSF Program(s): Hydrologic Sciences,
Physical & Dynamic Meteorology,
Climate & Large-Scale Dynamics
Primary Program Source: 01001920DB NSF RESEARCH & RELATED ACTIVIT
Program Reference Code(s): 7556, 4444
Program Element Code(s): 157900, 152500, 574000
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.050

ABSTRACT

Precipitation is difficult to predict both locally and globally. Scientists have identified many challenges in precipitation research. The International Precipitation Conference was established to bring together researchers from various fields to discuss these challenges. Scientists and engineers discuss challenges and opportunities facing the research community at the conference. The researchers develop collaborations during this conference. The conference supports early career scientists and provides training workshops.

Precipitation remains one of the most challenging variables to model and predict at local, regional and global scales with significant implications for our ability to quantify water and energy cycle dynamics, inform decision making, and predict extremes such as floods and droughts and their hydro-geomorphic hazards. The international community has acknowledged the challenges in precipitation research and has established the International Precipitation Conference (starting in 1986) to bring together the atmospheric, climate, hydrologic and applied water resources engineering communities to discuss challenges and develop collaborations that advance modeling and prediction. Building on the previous International Precipitation Conferences, this conference will bring together an international group of scientists and engineers to integrate research efforts, discuss challenges and opportunities facing the community, mentor young scientists, and craft future directions. The conference engages and supports early career scientists and graduate students in an international collaborative environment and fosters opportunities for future research collaborations. The conference program includes several training workshops.

This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH

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(Showing: 1 - 10 of 15)
Foufoula-Georgiou, Efi and Guilloteau, Clement and Nguyen, Phu and Aghakouchak, Amir and Hsu, Kuo-Lin and Busalacchi, Antonio and Turk, F. Joseph and Peters-Lidard, Christa and Oki, Taikan and Duan, Qingyun and Krajewski, Witold and Uijlenhoet, Remko and "Advancing Precipitation Estimation, Prediction, and Impact Studies" Bulletin of the American Meteorological Society , v.101 , 2020 https://doi.org/10.1175/BAMS-D-20-0014.1 Citation Details
Goodwell, Allison E. "Its Raining Bits: Patterns in Directional Precipitation Persistence across the United States" Journal of Hydrometeorology , v.21 , 2020 https://doi.org/10.1175/JHM-D-20-0134.1 Citation Details
Guilloteau, Clement and Foufoula-Georgiou, Efi and Kirstetter, Pierre and Tan, Jackson and Huffman, George J. "How well do multi-satellite products capture the space-time dynamics of precipitation? Part I: five products assessed via a wavenumber-frequency decomposition" Journal of Hydrometeorology , 2021 https://doi.org/10.1175/JHM-D-21-0075.1 Citation Details
Guilloteau, Clément and Mamalakis, Antonios and Vulis, Lawrence and Le, Phong V. and Georgiou, Tryphon T. and Foufoula-Georgiou, Efi "Rotated Spectral Principal Component Analysis (rsPCA) for Identifying Dynamical Modes of Variability in Climate Systems" Journal of Climate , v.34 , 2021 https://doi.org/10.1175/JCLI-D-20-0266.1 Citation Details
Hartke, Samantha H. and Wright, Daniel B. and Kirschbaum, Dalia B. and Stanley, Thomas A. and Li, Zhe "Incorporation of Satellite Precipitation Uncertainty in a Landslide Hazard Nowcasting System" Journal of Hydrometeorology , v.21 , 2020 https://doi.org/10.1175/JHM-D-19-0295.1 Citation Details
Li, Zhe and Wright, Daniel B. and Zhang, Sara Q. and Kirschbaum, Dalia B. and Hartke, Samantha H. "Object-Based Comparison of Data-Driven and Physics-Driven Satellite Estimates of Extreme Rainfall" Journal of Hydrometeorology , v.21 , 2020 https://doi.org/10.1175/JHM-D-20-0041.1 Citation Details
Mascaro, Giuseppe "Comparison of Local, Regional, and Scaling Models for Rainfall IntensityDurationFrequency Analysis" Journal of Applied Meteorology and Climatology , v.59 , 2020 https://doi.org/10.1175/JAMC-D-20-0094.1 Citation Details
Milani, Lisa and Kulie, Mark S. and Casella, Daniele and Kirstetter, Pierre E. and Panegrossi, Giulia and Petkovic, Veljko and Ringerud, Sarah E. and Rysman, Jean-François and Sanò, Paolo and Wang, Nai-Yu and You, Yalei and Skofronick-Jackson, Gail "Extreme Lake-Effect Snow from a GPM Microwave Imager Perspective: Observational Analysis and Precipitation Retrieval Evaluation" Journal of Atmospheric and Oceanic Technology , v.38 , 2021 https://doi.org/10.1175/JTECH-D-20-0064.1 Citation Details
Nguyen, Phu and Ombadi, Mohammed and Gorooh, Vesta Afzali and Shearer, Eric J. and Sadeghi, Mojtaba and Sorooshian, Soroosh and Hsu, Kuolin and Bolvin, David and Ralph, Martin F. "PERSIANN Dynamic InfraredRain Rate (PDIR-Now): A Near-Real-Time, Quasi-Global Satellite Precipitation Dataset" Journal of Hydrometeorology , v.21 , 2020 https://doi.org/10.1175/JHM-D-20-0177.1 Citation Details
Ortolani, Alberto and Caparrini, Francesca and Melani, Samantha and Baldini, Luca and Giannetti, Filippo "An EnKF-based method to produce rainfall maps from simulated satellite-to-ground MW-link signal attenuation" Journal of Hydrometeorology , 2021 https://doi.org/10.1175/JHM-D-20-0128.1 Citation Details
Rajulapati, Chandra Rupa and Papalexiou, Simon Michael and Clark, Martyn P. and Razavi, Saman and Tang, Guoqiang and Pomeroy, John W. "Assessment of Extremes in Global Precipitation Products: How Reliable Are They?" Journal of Hydrometeorology , v.21 , 2020 https://doi.org/10.1175/JHM-D-20-0040.1 Citation Details
(Showing: 1 - 10 of 15)

PROJECT OUTCOMES REPORT

Disclaimer

This Project Outcomes Report for the General Public is displayed verbatim as submitted by the Principal Investigator (PI) for this award. Any opinions, findings, and conclusions or recommendations expressed in this Report are those of the PI and do not necessarily reflect the views of the National Science Foundation; NSF has not approved or endorsed its content.

The 12th International Precipitation Conference (IPC12) took place at the Beckman Center in Irvine, California on June 19-21, 2019.  It focused on three main themes: (1) global precipitation estimation from multiple sensors; (2) water cycle dynamics and predictive modeling at local to regional to global scales; and (3) hydrologic impacts of precipitation extremes and anticipated change. Given the challenges of climate variability and change, especially changes in precipitation extremes and seasonality, specific emphasis was placed on sub-seasonal to seasonal (S2S) forecasting (the gap between weather forecasts and seasonal climate predictions) using models and observations and assessment of uncertainty propagation to impact studies such as floods, droughts and ecological changes. IPC12 also aimed to provide a forum to explore new data analytic and Machine Learning (ML) methodologies, taking advantage of the unprecedented explosion of Earth observations from space and climate model outputs, for improved estimation and prediction. It also brought together scientists and operational managers in an effort to bridge the gap from research to operations (R2O) and operations to research (O2R).  Three workshops for Early Career Scientists were organized on: (1) Quantitative Precipitation Estimation (QPE): observations from radar, gauges and satellites for flood prediction, (2) Hands-on Workshop on Extreme Value Analysis, and (3) CHRS PERSIANN: algorithms, data products and applications. A IPC12 meeting summary article was published in the Bulletin of the American Meteorological Society (BAMS); Foufoula-Georgiou, 101 E1584-E1592, doi:10.1175/BAMS-D-20-0014.1, 2020 and a special collection of 25 papers was published in several AMS journals. 

 


Last Modified: 08/11/2022
Modified by: Efi Foufoula-Georgiou

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