'Wrf var' diaporamas de présentation

WRF-Var System Overview

WRF-Var System Overview. Xin Zhang, Yong-Run Guo, Syed R-H Rizvi, and Michael Duda. Outline. WRF-Var in the WRF Modeling System Observation Preprocessing Using OBSPROC WRF-Var Software WRF-Var Setup WRF-Var Implementation. WRF-Var in the WRF Modeling System.

949 views • 69 slides

WRF-Var Setup, Run and Diagnostics

WRF-Var Setup, Run and Diagnostics. Hui Shao (huishao@ucar.edu) Hui-Chuan Lin, Meral Demirtas, Yongrun Guo, Syed Rizvi, Xin Zhang and Hans Huang. WRF-Var Tutorial, July 20-22, 2009. WRF-Var in the WRF Modeling System. x lbc. Background Preprocessing ( WPS , real ). x b. x f.

1.49k views • 55 slides

WRF-Var System Overview

WRF-Var System Overview. Xin Zhang, Yong-Run Guo, Syed R-H Rizvi, and Michael Duda. Outline. WRF-Var in the WRF Modeling System WRF-Var Software WRF-Var Implementation. WRF-Var in the WRF Modeling System. WRF-Var in the WRF Modeling System. WRF-Var. Blue --> Supported by WRF-Var Team.

754 views • 53 slides

WRF-Var System Overview

WRF-Var System Overview. Xin Zhang, Yong-Run Guo, Syed R-H Rizvi, and Michael Duda. Outline. WRF-Var in the WRF Modeling System WRF-Var Software WRF-Var Implementation. WRF-Var in the WRF Modeling System. WRF-Var in the WRF Modeling System. WRF-Var. Blue --> Supported by WRF-Var Team.

827 views • 53 slides

Observation Pre-processor for WRF-Var

Observation Pre-processor for WRF-Var. Yong-Run Guo National Center for Atmospheric Research P.O.Box 3000, Boulder, CO 80307. Presented in WRFVar Tutorial, 20 July 2009 Thanks to everyone in NCAR/MMM/WRFDA group, especially to Hui-Chuan Lin, Zhiquan Liu, Hans Huang, and Jim Bresch.

697 views • 49 slides

Observation Pre-processor for WRF-Var

Observation Pre-processor for WRF-Var. Yong-Run Guo National Center for Atmospheric Research P.O.Box 3000, Boulder, CO 80307. Presented in WRFVar Tutorial, 20 July 2009 Thanks to everyone in NCAR/MMM/WRFDA group, especially to Hui-Chuan Lin, Zhiquan Liu, Hans Huang, and Jim Bresch.

942 views • 49 slides

Observation Pre-processor for WRF-Var

Observation Pre-processor for WRF-Var. Yong-Run Guo National Center for Atmospheric Research P.O.Box 3000, Boulder, CO 80307. Presented in WRF Tutorial, 21 July 2008 Thanks to everyone in NCAR/MMM/WRFDA group, especially to Hui-Chuan Lin, Zhiquan Liu, Hans Huang, and Jim Bresch.

846 views • 45 slides

522 views • 40 slides

Regional Data Impact Studies at NCAR And The JCSDA

Regional Data Impact Studies at NCAR And The JCSDA. WMO Observation Impact Meeting, Geneva, Switzerland, March 27th 2008 Dale Barker, T. Auligne, M. Demirtas, H. C. Lin, Z. Liu, S. Rizvi, H. Shao, Q. Xiao, and X. Zhang National Center for Atmospheric Research, Boulder, Colorado, USA.

592 views • 39 slides

WRF-Var Namelists, Diagnostics, and Tools

WRF-Var Namelists, Diagnostics, and Tools. Please see other related detailed tutorial presentations available at. http://www.mmm.ucar.edu/wrf/users/tutorial/tutorial_presentation.htm. WRF-Var Namelist.

738 views • 36 slides

Outline

Experiments of Hurricane Initialization with Airborne Doppler Radar Data for the Advanced-research Hurricane WRF (AHW) Model. Qingnong Xiao 1 , Xiaoyan Zhang 1 , Christopher Davis 1 , John Tuttle 1 , Greg Holland 1 , and Patrick J. Fitzpatrick 2

456 views • 32 slides

Acknowledge: NCAR/ESSL/MMM/DAG, NCAR/RAL/JNT/DATC, AFWA, USWRP, NSF-OPP, NASA, AirDat,

The recent developments of WRFDA (WRF-Var) Hans Huang, NCAR WRFDA: WRF Data Assimilation WRF-Var: WRF Variational data assimilation. Acknowledge: NCAR/ESSL/MMM/DAG, NCAR/RAL/JNT/DATC, AFWA, USWRP, NSF-OPP, NASA, AirDat, KMA, CWB, CAA, BMB, EUMETSAT. Outline. WRFDA overview

285 views • 28 slides

Impact of AIRS Profiles on Short-Term WRF Forecasts Brad Zavodsky (UAHuntsville/SPoRT)

Impact of AIRS Profiles on Short-Term WRF Forecasts Brad Zavodsky (UAHuntsville/SPoRT) Shih-Hung Chou (MSFC/SPoRT) Gary Jedlovec (MSFC/SPoRT) SPoRT Data Assimilation Workshop May 5, 2009. Motivation for using AIRS Profiles in DA.

268 views • 14 slides

Improving Upper-Level Performance in AMPS: Longwave Radiation

236 views • 14 slides

Impact of AIRS Profiles on Short-Term WRF Forecasts Brad Zavodsky (UAHuntsville/SPoRT)

Impact of AIRS Profiles on Short-Term WRF Forecasts Brad Zavodsky (UAHuntsville/SPoRT) Shih-Hung Chou (MSFC/SPoRT) Gary Jedlovec (MSFC/SPoRT) SPoRT Data Assimilation Workshop May 5, 2009. Motivation for using AIRS Profiles in DA.

146 views • 14 slides

Introduction on WRF-Var Regression Test

Introduction on WRF-Var Regression Test. Ruifang Li MMM Lir@ucar.edu Phone: 303 4978938. WRF-Var Regression Test. Flow Chart Run Script Script Output Future Work. Flow Chart. Regtest_var.output. Set up Initial variables REG_ROOT = /ptmp/$user CASES = /ptmp/lir/CASE

184 views • 8 slides