'Model physics' presentation slideshows

Overview of the Pacific Northwest Environmental Prediction System

703 views • 59 slides

NOAA WAVEWATCH III

Overview and outlook of NCEP's operational wave models. NOAA WAVEWATCH III. J. Henrique Alves & Hendrik L. Tolman SAIC-GSO at NOAA/NWS/NCEP Marine Modeling and Analysis Branch, EMC Henrique.Alves@NOAA.gov. Outline. Short story of wind waves From birth to breaking, what are they?

1.8k views • 55 slides

HMT-DTC Collaboration

HMT-DTC Collaboration. Edward Tollerud (Funded by USWRP). HMT-DTC Collaboration Goals. Implementation and demonstration of new verification capabilities for high-resolution NWP Develop DTC capabilities for ensemble model prediction Data Impact Studies

563 views • 43 slides

Topics

The Available NCEP Reanalyses Wesley Ebisuzaki Climate Prediction Center National Centers for Environmental Prediction NWS/NOAA Maryland, USA wesley.ebisuzaki@noaa.gov. Topics. Introduction R1, R2, NARR, CFSR Grib 1 and 2 and various utilities Getting the data by Nomads

638 views • 41 slides

Results with Neural Network Approximation for the NCAR CAM Long Wave Radiation Parameterization

Results with Neural Network Approximation for the NCAR CAM Long Wave Radiation Parameterization. Vladimir Krasnopolsky , University of Maryland & NOAA/NCEP and Michael Fox-Rabinovitz, University of Maryland. Acknowledgments: William Collins, Phillip Rasch, Joseph Tribbia, Dmitry Chalikov.

476 views • 38 slides

Acknowledgments: The authors would like to thank

Development of neural network emulations of model physics components for improving the computational performance of the NCEP seasonal climate forecasts P.I.s: M. Fox-Rabinovitz, V. Krasnopolsky, Co-I.s: S. Lord, Y.-T. Hou, Collaborator: A. Belochitski, CTB contact: H.-L. Pan.

393 views • 32 slides

Joe Klemp National Center for Atmospheric Research Boulder, Colorado, USA

WRF-CAM Collaborations for Future Weather and Climate Applications. 3 km WRF/ARW 25 h reflectivity forecast. CCSM2 20 year annually averaged precipitable water. Joe Klemp National Center for Atmospheric Research Boulder, Colorado, USA. WRF/ARW Registered Users.

463 views • 28 slides

Jonathan Meyer 1 , Jiming Jin 1,2 , and David Gochis 3

Bias-Correction of Global Climate Model Output to Improve Regional Climate Modeling of the North American Monsoon. Jonathan Meyer 1 , Jiming Jin 1,2 , and David Gochis 3 1. Utah State University, Department of Watershed Science

354 views • 20 slides

Airborne measurements of AQ over London during the ClearFlo Campaign

305 views • 16 slides

Accounting for Uncertainties in NWPs using the Ensemble Approach for Inputs to ATD Models

Accounting for Uncertainties in NWPs using the Ensemble Approach for Inputs to ATD Models. Dave Stauffer The Pennsylvania State University Office of the Federal Coordinator for Meteorological Services and Supporting Research (OFCM) Session

267 views • 16 slides

Mesoscale Investigations and Modeling in the Northern Mid-Atlantic

241 views • 13 slides

Global Forecast System (GFS) Model

Global Forecast System (GFS) Model. Previous called the Aviation (AVN) and Medium Range Forecast (MRF) models. Global model and 64 levels Relatively primitive microphysics. Sophisticated surface physics and radiation Run four times a day to 384 hr.

347 views • 13 slides

About some traps in fundamental parameter determination of target stars

About some traps in fundamental parameter determination of target stars. Friedrich Kupka Max-Planck-Institute for Astrophysics Hydrodynamics Group fk@mpa-garching.mpg.de. SOME POPULAR TRAPS. hidden use of model physics (circular argument)

207 views • 13 slides

Panel # 1 Draft Summary

Panel # 1 Draft Summary. 6 slides of panel member responses (RL, MW, AW, DS) 1 general themes slide (RG, AK) (Not a summary of the 12 excellent talks). current state of knowledge, specifically in relation to what are the key gaps (1 of 3).

127 views • 12 slides

Mike Fiorino michael.fiorino@noaa Assimilation and Modeling Branch Global Systems Division

Recent trends in dynamical medium-range tropical cyclone track prediction and the role of resolution v physics in the ECMWF model. Mike Fiorino michael.fiorino@noaa.gov Assimilation and Modeling Branch Global Systems Division Earth System Research Laboratory Boulder, CO 4 March 2009.

216 views • 10 slides

The NOAA Environmental Modeling System at NCEP

The NOAA Environmental Modeling System at NCEP. Mark Iredell and the NEMS group NOAA/NWS/NCEP Environmental Modeling Center. June 12, 2014. What is NEMS?. NEMS stands for: N OAA E nvironmental M odeling S ystem A shared, portable, high performance software superstructure and infrastructure

423 views • 10 slides

The Climate Test Bed

The Climate Test Bed. Mission To accelerate the transition of scientific advances from the climate research community to improved NOAA climate forecast products and services. . CTB embraces the R2O and O2R paradigms CTB emphasizes high profile science activities CFS*/GFS** improvements

185 views • 8 slides

Initial Developments: Development of the NN methodology for: emulating model radiation

Development of neural network emulations of model physics components for improving the computational performance of the NCEP seasonal climate forecasts P.I.s: M. Fox-Rabinovitz, V. Krasnopolsky, Co-I.s: S. Lord, Y.-T. Hou, Collaborator: A. Belochitski, CTB contact: H.-L. Pan.

112 views • 4 slides

Objective

Analysis of permafrost thermal dynamics and response to climate change in the CMIP5 Earth System Models. Objective

114 views • 1 slides

Objective

158 views • 1 slides