PPT-Global CO and NO x emission estimates using multiple species data assimilation with GEOS-

Chem adjoint model Xuesong Zhang Dylan B A Jones Martin Keller Thomas W Walker Zhe Jiang Daven K Henze Adam E Bourassa D A Degenstein and Yves J Ronchon IGC8 May 2 2017. 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. Science Advisory Committee Meeting. 26 – 28 August, 2014. National Space Science and Technology Center, Huntsville, AL. Introduction. SPoRT assimilates AIRS, CrIS, and IASI profiles into regional models to demonstrate their impact on NWP and address specific forecast issues. 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. Radiance Observations. Will McCarty. Global Modeling and Assimilation Office. NASA Goddard Space Flight Center . 2015 JCSDA Summer Colloquium . 28 July . 2015. What is Infrared Radiation?. What is Infrared . CalNex. field mission. R. Bradley Pierce. 1. , Todd Schaack. 2. , Allen Lenzen. 2. , Pius Lee. 3. , Tom Ryerson. 4. , . Ilana. Pollack. 4. ,. Owen Cooper. 4. , . Chris Hostetler. 5. , Rich Ferrare. Benjamin Ruston. Steve Swadley, Nancy Baker, . Rolf . Langland. NRL, . Monterey, . CA. Outline. Gather information about instrument: . What are previous sensors or instruments, how have they been used?. 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.. Finite volume dynamical core (Lin, 2004). 1. °. x1.25. °. x72 layers. Convection: Relaxed Arakawa-Schubert (. Moorthi. and Suarez, 1992). Modified after . Sud. and Walker (1999) to compute rainout from updraft. x. emission estimates using multiple species data assimilation with GEOS-. Chem. . adjoint. model. Xuesong Zhang, Dylan B. A. Jones, Martin Keller, Thomas W Walker, . Zhe. Jiang, Daven K . Henze. When one cultural group adapts to another cultural group’s way of life. Language, religion, way of life is abandoned. Cultural differences then disappear. Cultural “uniformity” is created. Can be done voluntarily. Deborah H. Griffin. U.S. Census Bureau. Presented at the Federal Committee on Statistical Methodology . 2012 Statistical . P. olicy Seminar. Any . views expressed are those of the author and not necessarily those of the U.S. Census Bureau.. Mihail. Codrescu. 1. , Stefan Codrescu. 1,2. , . Mariangel. Fedrizzi. 1,2. , and Claudia Borries. 3. 1. Space Weather Prediction Center, Boulder, United States of America (. mihail.codrescu@noaa.gov. Andrew Collard. IMSG@NOAA/NCEP/EMC. JPSS/GOES-R Risk Reduction Summit . Radiance Data Used in the . NCEP Global Model. JPSS/GOES-R Risk Reduction Summit . Microwave:. AMSU-A. : NOAA-15, 18, 19, . MetOp. 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.