PPT-Status on Cloudy Radiance Data Assimilation in NCEP GSI

Author : phoebe-click | Published Date : 2015-09-22

1 MinJeong Kim JCSDA 9th Workshop on Satellite Data Assimilation May 2425 2011 MJ Kim 2 Fuzhong Weng 3 Emily Liu 4 Will McCarty 3 Yanqiu Zhu 3 John Derber and

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Status on Cloudy Radiance Data Assimilation in NCEP GSI: Transcript

1 MinJeong Kim JCSDA 9th Workshop on Satellite Data Assimilation May 2425 2011 MJ Kim 2 Fuzhong Weng 3 Emily Liu 4 Will McCarty 3 Yanqiu Zhu 3 John Derber and 3 Andrew Collard. S. . Akella. , A. da Silva, C. Draper, R. . Errico. , D. . Holdaway. , R. . Mahajan. , N. . Prive. , B. Putman. , . R. . . Riechle. , M. Sienkiewicz, M. Suarez, R. . Todling. , . R.Gelaro. Ongoing. Major contributions to GSI development. 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. Development of Observing System Simulation Experiments . for all-sky radiance data assimilation at NASA GMAO. Min-Jeong Kim. NASA GMAO/GESTAR. Collaborators: Ricardo Todling, Will McCarty, Ron Gelaro, Ron Errico, Nikki Prive, Jong Kim, Dan Holdaway, Jianjun Jin, and Wei Gu. Must specify. SED – shape of the radiation field. Flux of photons per unit area. Gas density. May specify. Gas composition, grains (grain-free solar by default). Gas equation of state (often constant density). Andrew Collard, Daryl . Keist. , David Parrish, Ed Safford, Emily Liu, Manuel . Pondeca. , . Miodrag. . Rancic. , Lidia . Cucurull. , . Haixia. Liu, . XiuJuan. Su, Shun Liu, Wan-. Shu. Wu, Paul van . Hu. . *. Developmental . Testbed. Center, . NCAR-NOAA. /GSD. **Cooperative Institute for Research in Environmental Sciences, Colorado University at Boulder. . 在科研中更好的使用美国业务资料分析系统（. James Cummings Naval Research Laboratory. Monterey, CA 93943. 2013 Sea Surface Temperature Science Team Meeting. Seattle, Washington, USA. Global HYCOM . Ming Hu, Stan Benjamin, Steve . Weygandt. , David Dowell, Terra . Ladwig. , and Curtis Alexander. 1. NOAA/ESRL/GSD/EMB. RUA workshop, Boulder. 06/03/2015. GSI overview. The Global Statistical Interpolation (GSI) . Daryl Kleist. 1. , . Michael . Brennan. 2. ,Kate Howard. 3. , . Sharanya. Majumdar. 4. ,Rahul . Mahajan. 3. 1. University of Maryland - Dept. of Atmospheric and Oceanic Science. 2. NOAA/NWS/NCEP National Hurricane Center. Precip. Pete Weston, 3rd Joint JCSDA-ECMWF Workshop on Assimilating Satellite Observations of Clouds and Precipitation into NWP Models. 2nd December 2015. Contents. What we do now. 1D-Var grey cloud analysis. Presented By Suru . Saha. (EMC/NCEP). Contributors: . Jack Woollen, Daryl Kleist, Dave . Behringer. , Steve Penny, . Xingren . Wu, Bob . Grumbine. , Mike . Ek. , . Jiarui. Dong, . Shrinivas. . Moorthi. Tomi. Vukicevic . Bachir. . Annane. , . Sundararaman. . Gopalakrishnan. , . Xuejin. Zhang and . Thiago. . Quirino. AOML/HRD. Experiments. EXP1 : Cold . start from GFS . analysis every . 6 h . EXP2 : No. 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. 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.

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