'Cloud ice' diaporamas de présentation

WMO-CAS TECHNICAL CONFERENCE, INCHEON, R. KOREA 16-17 NOVEMBER, 2009

WMO-CAS TECHNICAL CONFERENCE, INCHEON, R. KOREA 16-17 NOVEMBER, 2009. IMPACTS ON PHYSICAL AND CHEMICAL PROPERTIES OF A STORM FROM THE TROPICAL-VS-MID-LATITUDE CONTRAST IN INSTABILITY AND HUMIDITY OF THE ENVIRONMENT V.Spiridonov 1 and M.Curic 2

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Overview of NICAM: global cloud-resolving simulations and physical schemes

Overview of NICAM: global cloud-resolving simulations and physical schemes. Masaki Satoh Research Institute for Global Change, JAMSTEC Center for Climate System Research, Univ. of Tokyo http://nicam.jp. COLA visit October 21-23, 2009 COLA, USA. Structure of our talks.

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S. Buehler, C. Emde, G. Heygster, V. O. John, T. Kuhn-Sander, K. Kunzi, M. Kuvatov,

MW- and submm-Radiative-Transfer and Modelling of Cirrus Clouds. S. Buehler, C. Emde, G. Heygster, V. O. John, T. Kuhn-Sander, K. Kunzi, M. Kuvatov, J. Miao, T.R. Sreerekha. Part I. Concept of ARTS Scattering Iterative solution for vector radiative transfer equation (VRTE)

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Uintah Basin WRF Testing

Uintah Basin WRF Testing. Erik Neemann 20 Sep 2013. Overview. Description of WRF Setup & Microphysics edits Explanation of WRF edits Reasoning for Microphysics edits General Results Examples of simulation differences Errors, Time Series plots, & Vertical profiles Conclusions.

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G REGORY T HOMPSON, R OY M . R ASMUSSEN, AND K EVIN M ANNING

Explicit Forecasts of Winter Precipitation Using an Improved Bulk Microphysics Scheme. Part ?: Description and Sensitivity Analysis. G REGORY T HOMPSON, R OY M . R ASMUSSEN, AND K EVIN M ANNING February 2004 Monthly Weather Review 519~542. 1.Introduction.

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Explicit Forecasts of Winter Precipitation Using an Improved Bulk Microphysics Scheme

Explicit Forecasts of Winter Precipitation Using an Improved Bulk Microphysics Scheme. Part II: Implementation of a New Snow Parameterization.

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Song-You Hong (Yonsei Univ) Jimy Dudhia (NCAR) Shu-Hua Chen (U.C. Davis)

A new ice microphysical processes for a commonly used bulk parameterization of cloud and precipitation. Song-You Hong (Yonsei Univ) Jimy Dudhia (NCAR) Shu-Hua Chen (U.C. Davis). Background A revised cloud scheme Idealized case experiment Heavy rainfall case experiment

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Characteristics of Cyclones over North-western Pacific Region

Characteristics of Cyclones over North-western Pacific Region. Yoshio Asuma Division of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University and Akira Kuwano-Yoshida Earth Simulator Center, JAMSTEC. Deepening Rate ? 1 Bergeron and Continuing at least 24 hours.

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O verview of Grell -Freitas Cumulus Parameterization

Current Developmental Activity on the Grell -Freitas Cumulus Parameterization Including the Addition of Number Concentrations and Storm Motion. Hannah C. Barnes 1,3 , Georg A. Grell 1 , Saulo R. Freitas 4,5 , Haiqin Li 1,3 , Keren Rosado 1,6 , Gregory Thompson 2

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Objectives Cases: a lake event followed by a synoptic event NASA Unified WRF - Satellite Simulator

Test of Microphysical Schemes (WRF) with C3VP Snow Events J.-J. Shi, T. Matsui, S. Lang A. Hou, G. S. Jackson, C. Peters-Lidard W. Petersen, R. Cifelli, S. Rutledge Wei-Kuo Tao. Simulated DBz. Objectives Cases: a lake event followed by a synoptic event

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Multi-project analyses of ice nuclei relation to aerosols and ice in clouds

Multi-project analyses of ice nuclei relation to aerosols and ice in clouds. 1 Colorado State University 2 Pacific Northwest National Laboratory

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Toward Improved Numerical Forecasting of Wintertime Stable Boundary Layers

Toward Improved Numerical Forecasting of Wintertime Stable Boundary Layers. Erik Crosman 1 , John Horel 1 , Chris Foster 1 , Erik Neemann 1 , Brian Blaylock 1 , Lance Avey 2 1 University of Utah Department of Atmospheric Sciences 2 Utah Division of Air Quality. Motivation.

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possible advantages :

Use of separate prognostic treatment of cloud water and ice in Hirlam (Presentation by Karl-Ivar Ivarsson at the workshop on convection and cloud-microphysic at Tartu university, Estonia januari 24-26 2005 ). Simulate the life cycle of mixed-phase clouds

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Water/energy cycle against data from field programs Semi-Real and Real Time at GPM Super sites and TC4

WRF Modifications (Goddard Suite) and Applications at Goddard . GOCART. Water/energy cycle against data from field programs Semi-Real and Real Time at GPM Super sites and TC4 Hurricane/Typhoon (Impact of microphysics and land surface on intensity - fine resolution simulation - diurnal cycle?)

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Slides for NWS/SR meeting

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Summary of Current and Ongoing Cold Pool Modeling Research University of Utah/DAQ CAP

Summary of Current and Ongoing Cold Pool Modeling Research University of Utah/DAQ CAP. John Horel , Erik Crosman , Erik Neemann University of Utah Department of Atmospheric Sciences Lance Avey Utah DAQ. AMS Annual Meeting

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THE APE TEAM IPA & DWD

THE APE TEAM IPA & DWD. Institute of Atmospheric Physics. German Weather Service. Reading 2005. Research & Development. GME-Source-Code. DWD Offenbach. scientific and technical support. computing infrastructure. GME-Aqua-Planet. implementation of GME-Aqua-Planet. Dynamic

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A 04/10/2000

HUAF. HDUN. HJMS. HNSG. HOMA. HPRE. HCHL. HHOB. A. Ocean: 18% Cloud: 91%. B. Ocean: 35% Cloud: 73%. C. Ocean: 66% Cloud: 75%. D. Ocean: 21% Cloud: 43%. E. Ocean: 43% Cloud: 30%. J.G. Acker 1 D. Nadeau 1 S. Shen 2 C. Lynnes 3.

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COAMPS was run by Dr. Yi Jin at the Naval Research Lab in Monterey, California.

COAMPS TO GOES12 PROCEDURE. COAMPS was run by Dr. Yi Jin at the Naval Research Lab in Monterey, California. Gaseous optical depth is computed from the Community Radiative Transfer Model.

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Acknowledgments

What does a CRM need to model cloud-aerosol interaction in mixed-phase clouds? Mikhail Ovtchinnikov 1 , Jiwen Fan 1 , Jennifer Comstock 1 , Sally McFarlane 1 , Alexander Khain 2 , Vaughn Phillips 3

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