PPT-On Space Weather Data Assimilation

Mihail Codrescu 1  Stefan Codrescu 12   Mariangel Fedrizzi 12  and Claudia Borries 3 1 Space Weather Prediction Center Boulder United States of America mihailcodrescunoaagov. 1. Min-Jeong Kim. JCSDA 9th Workshop on Satellite Data Assimilation, May 24-25, 2011, M-J. Kim. 2. Fuzhong Weng, . 3. Emily Liu, . 4. Will McCarty, . 3. Yanqiu Zhu, . 3. John Derber, and . 3. Andrew Collard. P. Lewis. What is Data Assimilation?. Optimal merging of models and data. Models. Expression of current understanding about process. E.g. terrestrial C model. Data. Observations. E.g. EO. . Some basic stats. nowcasting. Luke . Madaus. -- Wed., Sept. 21, 2011. Past problems. Weather models still poorly predict the timing and intensity of significant weather events. Images from Phil . Regulski. For . short-range forecasts. the Upper Troposphere - Lower Stratosphere. K. . Wargan, . S. . Pawson. , . M. . Olsen, . J. . Witte, . A. . Douglass. Global Modeling and Assimilation Office (GMAO). Chemistry and Dynamics Branch. NASA GSFC. Yudong. Gao. 1 observational data analysis. Pictures are from P. W. Chan et al. (2014). Left figure is the reconnaissance data from 9:06 to 9:59 UTC, which is thinning at 3km. . data from 12:00 to 12:12 UTC. The direction of wind was changing as the flight direction.. Gregory Carmichael(1), . Pablo . E. . Saide. (NCAR), . Meng. . Gao. (1), Maryam . Abdioskouei. (1), . Arlindo da Silva (NASA GSFC), R. Brad Pierce (NOAA NESDIS-STAR), David G. Streets (ANL), . Jhoon. in Japan. Hiroaki . Isobe. Center for the Promotion of Interdisciplinary Education and Research. Kyoto University. Significant. changes in Japanese space . p. olicy. “Basic space law” enacted in 2008. Kevin Garrett. 1,2,3. , Sid Boukabara. 1,2. , . and Erin Jones. 1,2,3. 1. NOAA/NESDIS/STAR. 2. Joint Center for Satellite Data Assimilation. 3.. Riverside Technology, Inc.. Preparation for GPM GMI . Jun Li. @. , . Timothy J. . Schmit. &. , . Jinlong. Li. @. , Pei Wang. @. , Steve Goodman. #. @. CIMSS/SSEC, University of . Wisconsin-Madison. &Center . for Satellite Applications and Research, . June 5-7, 2013, NCWCP, College Park, MD. Utility of . GOES. -R . ABI . and GLM instruments in . regional . data assimilation . for . high-. impact weather. Milija Zupanski. Cooperative . Institute for Research in the Atmosphere. Workshop . – Introductions/Logistics/Welcome. Mario M. . Bisi. . (1. ), . Mark Gibbs (2), and Doug Biesecker (3). (1) RAL Space, Science and Technology Facilities . Council (STFC), . Rutherford Appleton . in the NCEP Global Forecast System. 1. Ting-Chi Wu. 1. , Lewis Grasso. 1. , . Milija. Zupanski. 1. , Heather Cronk. 1. , . James Fluke. 1. , Richard Schulte. 2. , Wesley Berg. 2. , Anton Kliewer. 1. Jeremy Berman. University at Albany. Thursday 03 May 2018. ATM 419/563. Outline. Data Assimilation (DA). At the end, you should know:. What is it?. How it works?. Why is it important?. Basic DA techniques. Federal Space . Agency Monitoring System. V. Anashin. 1. , . G. Protopopov. 1. , . S. Gaidash. 2. , . A. . Belov. 2. 1. Institute of Space Device Engineering (Moscow, Russia); . npk1@niikp.org; . 2. Pushkov institute of terrestrial magnetism, ionosphere and radio wave propagation (IZMIRAN) (.