PPT-GEOS-5 AGCM for ISI Prediction

Finite volume dynamical core Lin 2004 1 x125 x72 layers Convection Relaxed ArakawaSchubert Moorthi and Suarez 1992 Modified after Sud and Walker 1999 to compute rainout from updraft. resolved. aerosol microphysics on photochemistry. and . heterogeneous . chemistry. Gan. Luo and . Fangqun. Yu. ASRC, SUNY-Albany. 2015-5-4. Introduction. Aerosol. Micro. physics. Photo. chemistry. COD. in . the global chemical . transport model (GEOS-. Chem. ) . Cui . Ge. , Jun Wang. Department of Earth & Atmospheric Sciences. Joseph Francisco. Department of Chemistry. 4 May 2015. 7. th. GEOS-. Debajit. B. h. attacharya. Ali . JavadiAbhari. ELE 475 Final Project. 9. th. May, 2012. Motivation. Branch Prediction. Simulation Setup & Testing Methodology. Dynamic Branch Prediction. Single Bit Saturating Counter. tropospheric . ozone integrating recent model developments. Lu Hu . (. luhu@seas.harvard.edu. ). With. . Daniel Jacob, . Xiong. . Liu, Patrick Kim, . Katie Travis, Lin . Zhang . Acknowledgement: Johan . Lecture 7. Monday 15 Feb 2016. Coevolution of Earth and life, Precambrian through (earliest) Phanerozoic. Homework: Weathering rates during continental collision. Plate tectonic timescales >> Lifetime of C in the ocean-atmosphere system!. Lecture 5. Monday 25 Jan 2015. Carbon cycle and Earth-climate stabilization. Today:. Presentation of Walker et al. (1981) . (required reading). Follow-up on some points from Homework 2. Carbon cycle and Earth-climate stabilization. Andrea . Molod . GMAO Staff. GEOS FP system major upgrade on . January 24, . 2017. : . e5131fp . . f516fp. T. ransition . from . Hybrid 3D-Var to Hybrid 4D En-. Var. . assimilation . system. Doubled horizontal resolution from ~25 km to ~12.5. Author: Daisuke . Hotta. hotta@umd.edu. Advisor: Prof. Eugenia . Kalnay. Dept. of Atmospheric and Oceanic Science, . University of Maryland, College Park. ekalnay@atmos.umd.edu. Numerical Weather Prediction (NWP):. Lecture 8. Tuesday 24 April 2018. What makes a planet habitable?. Today. Homework 2 is . due now . Graduate students + undergraduates who choose the term paper option: Send term paper topics to . kite@uchicago.edu. – . what . else besides climate change. Daniel J. Jacob. Group photo (2013). Range of tropospheric chemistry problems. LOCAL . < 100 km. REGIONAL. 100-1000 km. GLOBAL. > 1000 km. Urban smog. a GEOS-Chem perspective. Johan Schmidt. Harvard University. CONTRAST/ATTREX/CAST STM (October 22. nd. ). Thanks to: D. Jacob, R. Volkamer, Q. Liang, C. Keller, M. Evans, . T. Sherwen, E. Apel, R. Salawitch, and others. Lecture . 8. Monday. 5 Feb . 2017. Impact cratering: . modification. HOMEWORKS 1 & 2 RECAP. EXCAVATION, SEDOV. -TAYLOR SIMILARITY SOLUTION. COMPLEX CRATERS. Impact . cratering II. Homework 1, question 4 recap. E. vidence is presented (typical of recent versions of the AGCM) that the T2m warm bias over Asia and North Americ. a. in AGCMs is in part dynamically driven from above (linked to zonal mean wind bias) and amplified at the surface via possible land model issues. in support of US air quality management: application to the GEOS-Chem model. Daniel Jacob. with Kelvin Bates, Xuan Wang. 1. , Viral Shah, Lu Shen, Makoto Kelp, Bob Yantosca . An EPA STAR Chemical Mechanisms for Air Quality Modeling Project.