A23C:
Data Assimilation, Inverse Methods, Reanalysis, and Observing System Simulation Experiments II Posters

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Session ID#: 13673

Session Description:
Inverse problems are routinely used to derive geophysical variables from satellite observations or assimilate satellite observations into NWP models. This session is devoted to assimilation of satellite and GPS-RO observations into NWP models; development, validation, and inter-comparison of reanalysis products; new advanced statistical and mathematical methods for data assimilation; as well as Observing System Simulation Experiments (OSSE) including simulation of realistic observations, validation of Nature Runs, and data assimilation experiments using simulated observations.
Primary Convener:  Isaac Moradi, NASA Goddard Space Flight Center, Global Modeling and Assimilation Office (GMAO), Greenbelt, United States
Conveners:  Thomas Auligne, NOAA College Park, College Park, United States; Joint Center for Satellite Data Assimilation (JCSDA), Boulder, United States, Nancy L Baker, U.S. Naval Research Laboratory, Marine Meteorology Division, Monterey, CA, United States and Zhaoxia Pu, University of Utah, Atmospheric Sciences, Salt Lake City, UT, United States
Chairs:  Isaac Moradi, NASA Goddard Space Flight Center, Global Modeling and Assimilation Office (GMAO), Greenbelt, United States, Thomas Auligne, Joint Center for Satellite Data Assimilation (JCSDA), Boulder, United States; NOAA College Park, College Park, United States, Nancy L Baker, U.S. Naval Research Laboratory, Marine Meteorology Division, Monterey, CA, United States and Zhaoxia Pu, University of Utah, Atmospheric Sciences, Salt Lake City, UT, United States
OSPA Liaison:  Nancy L Baker, U.S. Naval Research Laboratory, Marine Meteorology Division, Monterey, CA, United States
Co-Organized with:
Nonlinear Geophysics, and Nonlinear Geophysics

Cross-Listed:
  • NG - Nonlinear Geophysics

Proposed Co-Organized Session with:
  • NG - Nonlinear Geophysics
Index Terms:

0520 Data analysis: algorithms and implementation [COMPUTATIONAL GEOPHYSICS]
1910 Data assimilation, integration and fusion [INFORMATICS]
3315 Data assimilation [ATMOSPHERIC PROCESSES]
3336 Numerical approximations and analyses [ATMOSPHERIC PROCESSES]

Abstracts Submitted to this Session:

Initial study of applying GSI to precisely use all observations for Rapid Update Analysis (128226)
Mengjuan Liu, Shanghai Meteorological Service, Shanghai, China and Ming Hu, NOAA/GSL, Boulder, United States
Satellite Data Assimilation within KIAPS-LETKF system (171150)
Youngsoon Jo1, Sihye Lee Sr.1 and Kyoungmi Cho2, (1)KIAPS Korea Insititute of Atmospheric Prediction Systems, Seoul, South Korea, (2)Korea institute of atmospheric prediction systems, Seoul, Korea, Republic of (South)
Observation Error Covariance Modelling In Data Assimilation Using Wavelets. (126247)
Maelle Nodet1,2, Arthur Vidard1 and Vincent Chabot3, (1)Inria, Grenoble, France, (2)Grenoble Université, Grenoble, France, (3)Météo-France, Toulouse, France
Analysis of 4D Var Data Assimilation Application Issues (181407)
Lidia Trailovic1, Brian Etherton2, Christopher Harrop1 and Mark Govett3, (1)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (2)NOAA Earth System Research Laboratory, Boulder, CO, United States, (3)NOAA, Global Systems Laboratory, Boulder, CO, United States
TerrSysMP-DART Interface: An Integrated Data Assimilation Platform for Coupled Atmosphere, Land Surface and Groundwater Model.  (142376)
Prabhakar Shrestha1, Timothy J Hoar2, Jeffrey L Anderson3, Wolfgang Kurtz4, Harrie-Jan Hendricks Franssen5, Fabian Gasper4, Bernd Schalge1, Mauro Sulis6, Stefan J Kollet7 and Clemens Simmer8, (1)University of Bonn, Meteorological Institute, Bonn, Germany, (2)National Center for Atmospheric Research, Boulder, CO, United States, (3)University Corporation for Atmospheric Research, Boulder, United States, (4)Forschungszentrum Juelich, Juelich, Germany, (5)Agrosphere Institute (IBG-3), Research Centre Juelich, Juelich, Germany, (6)Univ of Bonn, Bonn, Germany, (7)Research Center Juelich, Jülich, Germany, (8)University of Bonn, Bonn, Germany
Assimilating the Future for Better Forecasts and Earlier Warnings (182421)
Edward Wheatcroft, London School of Economics and Political Science, Centre for the Analysis of Time Series, London, United Kingdom, Hailiang Du, University of Chicago, Chicago, IL, United States and Leonard A Smith, London School of Economics, London, United Kingdom
Machine Learning Techniques to Improve Model Error Estimation in Variational Data Assimilation (188612)
Kirana Olympia Bergstrom, Oregon State University, Corvallis, OR, United States, Humberto C Godinez, Los Alamos National Laboratory, Los Alamos, NM, United States and Juan M. Restrepo, Oregon State University, Mathematics, Corvallis, OR, United States
An Approach to Computing Discrete Adjoints for MPI-Parallelized Models Applied to the Ice Sheet System Model} (190955)
Gilberto Limon Perez1, Eric Y Larour2, Prof. Mathieu Morlighem1 and ISSM Team, (1)University of California Irvine, Irvine, CA, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, United States
Effects of Initial Relative Humidity Conditions in Assimilating High-Frequency Brightness Temperatures Observed by Spaceborne Microwave Radiometer (157611)
Kenji Taniguchi, Kanazawa University, Kanazawa, Japan
Assimilation of Retrieved Surface Pressure from OCO-2 in GEOS (121170)
Mohar Chattopadhyay1,2, Will McCarty1, Meta Sienkiewicz1,2 and Steven Pawson3, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Science Systems and Applications, Inc., Lanham, MD, United States, (3)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, United States
A Study on the Relationships among Surface Variables to Adjust the Height of Surface Temperature for Data Assimilation. (171251)
Jeon-Ho Kang, Hyo-Jong Song, Hyun-Jun Han and Ji-Hyun Ha, KIAPS Korea Insititute of Atmospheric Prediction Systems, Seoul, South Korea
IASI Radiance Data Assimilation in Local Ensemble Transform Kalman Filter (170895)
Kyoungmi Cho, Korea Meteorological Administration, Numerical Modelling Center, Seoul, South Korea, Chun Hyoung-Wook, Korea institute of atmospheric prediction systems, Seoul, Korea, Republic of (South) and Youngsoon Jo, KIAPS Korea Insititute of Atmospheric Prediction Systems, Seoul, South Korea
The direct assimilation of cloud-affected satellite infrared radiance in the NCEP 3D-Hybrid system (123036)
Xiaoyan Zhang, SAIC@NOAA/NCEP/EMC, College Park, United States
Assimilation of radiometer data in megacity Korea Local Analysis and Prediction System (167497)
Sangil Kim1, Joon-Bum Jee2, Jae-Sik Min1, Min Jang1 and Jeong-Gyun Park1, (1)Hankuk University of Foreign Studies, Yongin, Korea, Republic of (South), (2)NIMR National Institute of Meterological Research, Seoul, Korea, Republic of (South)
Impact of scatterometer wind (ASCAT-A/B) data assimilation on semi real-time forecast system at KIAPS (171410)
Hyun-Jun Han and Jeon-Ho Kang, KIAPS Korea Insititute of Atmospheric Prediction Systems, Seoul, South Korea
A Case Study of lightning-proxy radar reflectivity asimilation with WRF-3DVAR (159377)
Yi Yang, Lanzhou University, Lanzhou, China
The Effects of Ocean Color and Biological Heating on the Upper-ocean Thermal Structure: Sensitivity Analyses Using Science-quality VIIRS Products (164463)
Hae-Cheol Kim1, Avichal Mehra2, Sudhir Nadiga3, Seunghyun Son4, Zulema D Garraffo1, Eric J Bayler5 and David Behringer1, (1)IMSG at NOAA/NWS, College Park, MD, United States, (2)NOAA/NWS/NCEP/EMC, College Park, MD, United States, (3)IMSG at NOAA/NWS/NCEP/EMC, College Park, MD, United States, (4)CIRA at NOAA/NESDIS/STAR, College Park, MD, United States, (5)NOAA/NESDIS/STAR, College Park, MD, United States
Impact of Assimilating Wind Profiling Radar Observations on Convection-permitting Quantitative Precipitation Forecasts during the Southern China Monsoon Rainfall Experiment (139915)
Xubin Zhang, Institute of Tropical and Marine Meteorology, CMA, Guangzhou, China
A Study on Airborne Radio Occultations and their Impact on Hurricane Karl (2010) (188824)
Shu-Hua Chen1, Xue Meng Chen2, Jennifer S Haase3, Brian Murphy4, Kuo-Nung Wang5, James L Garrison6, Loknath Adhikari7, Feiqin Xie7, Shu-Ya Chen8 and Ching-Yuang Huang9, (1)University of California Davis, Land, Air and Water Resources, Davis, CA, United States, (2)California Air Resources Board, Sacramento, CA, United States, (3)Scripps Institution of Oceanography, University of California San Diego, La Jolla, United States, (4)Purdue University, West Lafayette, IN, United States, (5)Jet Propulsion Laboratory, Pasadena, CA, United States, (6)Purdue University, School of Aeronautics and Astronautics, West Lafayette, IN, United States, (7)Texas A&M University Corpus Christi, Corpus Christi, TX, United States, (8)National Central University, GPS Science and Application Research Center, Taoyuan, Taiwan, (9)NCU National Central University of Taiwan, Atmospheric Science, Jhongli, Taiwan
The Impact of Assimilation of GPM Clear Sky Radiance on HWRF Hurricane Track and Intensity Forecasts (162301)
Chau Lam Yu, University of Utah, Salt Lake City, UT, United States and Zhaoxia Pu, University of Utah, Atmospheric Sciences, Salt Lake City, UT, United States
Impact of CYGNSS Data on Tropical Cyclone Analyses and Forecasts in a Regional OSSE Framework (183854)
Bachir Annane, University of Miami, CIMAS, Miami, FL, United States, Brian Daniel McNoldy, University of Miami, Rosenstiel School of Marine, Atmospheric, and Earth Science, Department of Atmospheric Sciences, Miami, United States, S Mark Leidner, AER---R & D, Norman, OK, United States, Robert M Atlas, NOAA Miami, Miami, FL, United States, Ross Hoffman, Cooperative Institute for Marine and Atmospheric Studies Miami, Miami, FL, United States and Sharanya Majumdar, Univ Miami, Miami, FL, United States
OSSE Evaluation of Aircraft Reconnaissance Observations and their Impact on Hurricane Analyses and Forecasts (141706)
Kelly Elizabeth Ryan1, Lisa R. Bucci2, Javier Delgado2, Robert M Atlas3, Shirley Murillo3 and Peter Dodge4, (1)Cooperative Institute for Marine and Atmospheric Studies, Miami, United States, (2)University of Miami, CIMAS, Miami, FL, United States, (3)NOAA Miami, Miami, FL, United States, (4)NOAA-AOML, Hurricane Research Division, Miami, FL, United States
Observation system simulation experiment to estimate the potential impact of GEMS geostationary satellite radiances on WRF-Chem (171384)
Ebony Lee1, Milija Zupanski2 and Seon Ki Park1, (1)Ewha Womans University, Seoul, South Korea, (2)Colorado State University, Cooperative Institute for Research in the Atmosphere, Fort Collins, CO, United States
Radiative Transfer Modelling Activities in Support of NASA GMAO Data Assimilation (122045)
Isaac Moradi1,2, Will McCarty3, Louis C Kouvaris4, Joel Susskind3 and John M Blaisdell4, (1)University of Maryland College Park, College Park, MD, United States, (2)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office (GMAO), Greenbelt, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Science Applications International Corporation Greenbelt, Greenbelt, MD, United States
Using MERRA-2 analysis fields to simulate limb scattered radiance profiles for inhomogeneous atmospheric lines of sight: Preparation for data assimilation of OMPS LP radiances through 2D single-scattering GSLS radiative transfer model development (193371)
Robert Paul Loughman1, Pawan K Bhartia2, Leslie Moy3, Natalya A Kramarova2 and Krzysztof Wargan4, (1)Hampton University, Atmospheric and Planetary Sciences, Hampton, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)Science Systems and Applications, Inc., Lanham, MD, United States, (4)Science Systems and Applications, Inc., Lanham, United States
A Genetic Algorithm Method for Direct estimation of paleostress states from heterogeneous fault-slip observations (174903)
Deepak Chandra Srivastava, Indian Institute of Technology Roorkee, Roorkee, India

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