'Ensemble size' presentation slideshows

PIs: Chris Velden (CIMSS/U. Wisconsin) Sharan Majumdar (RSMAS/U. Miami)

Achieving Superior Tropical Cyclone Intensity Forecasts by Improving the Assimilation of High-Resolution Satellite Data into Mesoscale Prediction Models. PIs: Chris Velden (CIMSS/U. Wisconsin) Sharan Majumdar (RSMAS/U. Miami) Co-PIs: Jim Doyle and Jeff Hawkins (NRL-Monterey)

432 views • 43 slides

ENSO , PDO and Rainfall over Strong SST Gradients and Ocean Currents in Minerva Hindcasts

ENSO , PDO and Rainfall over Strong SST Gradients and Ocean Currents in Minerva Hindcasts. Bohua Huang Jieshun Zhu Mike Fennessy Xuelei Feng. Mean SST, November. 1-mon lead. 7-mon lead. SST Correlation Skill, November. 1-mon lead. 7-mon lead. SST RMSE, November. 1-mon lead.

590 views • 35 slides

2 nd SRNWP Workshop on Short Range Ensemble Prediction Systems Bologna, 7-8 April 2005

The COSMO-LEPS system: recent developments and plans Andrea Montani, Chiara Marsigli and Tiziana Paccagnella ARPA-SIM. 2 nd SRNWP Workshop on Short Range Ensemble Prediction Systems Bologna, 7-8 April 2005. COSMO-LEPS (developed at ARPA-SIM). What is it?

397 views • 28 slides

NSF SUPPORT OF TROPICAL CYCLONE RESEARCH

305 views • 19 slides

March 2007 NAEFS Upgrade

March 2007 NAEFS Upgrade. Yuejian Zhu, Richard Wobus, Mozheng Wei, Bo Cui and Zoltan Toth Environmental Modeling Center NOAA/NWS/NCEP Acknowledgements: Qingfu Liu, DingChen Hou, Mark Iredell and Stephen Lord EMC Luke Lin, David Michaud, Joey Carr and Brent Gordon NCO.

284 views • 19 slides

April 2005: 19 NWS/ 21 forecast products (1) Austria ALADIN-LACE (9.6 km) ARPEGE

Jean Quiby Sebastian Trepte Michael Denhard. jean.quiby@meteoswiss.ch sebastian.trepte@dwd.de michael.denhard@dwd.de. SRNWP-PEPS. a regional multi-model ensemble in Europe. April 2005: 19 NWS/ 21 forecast products (1) Austria ALADIN-LACE (9.6 km) ARPEGE

311 views • 19 slides

301 views • 17 slides

Correction of ensemble mean

Correction of ensemble mean. Leonid Grigoriev Nick Kazakov. Outline. Ensemble mean in History matching Deficiency of traditional mean calculation Algorithm of mean correction Example of mean correction ( Brugge case) Mean correction as additional step in EnKF Summary.

356 views • 17 slides

Jeff Duda, Xuguang Wang, Fanyou Kong, Ming Xue

Toward Improving Representation of Model Microphysics Errors in a Convection-Allowing Ensemble: Evaluation and Diagnosis of mixed-Microphysics and Perturbed Microphysics Parameter Ensembles in the 2011 HWT Spring Experiment. Jeff Duda, Xuguang Wang, Fanyou Kong, Ming Xue

270 views • 17 slides

Jeff Duda, Xuguang Wang, Fanyou Kong, Ming Xue

Toward Improving Representation of Model Microphysics Errors in a Convection-Allowing Ensemble: Evaluation and Diagnosis of mixed-Microphysics and Perturbed Microphysics Parameter Ensembles in the 2011 HWT Spring Experiment. Jeff Duda, Xuguang Wang, Fanyou Kong, Ming Xue

304 views • 17 slides

Recent Developments of Medium-Range EPS at JMA

Recent Developments of Medium-Range EPS at JMA. Haruki YAMAGUCHI*, Masakazu HIGAKI, and Masayuki KYOUDA Numerical Prediction Division, Japan Meteorological Agency, Tokyo, Japan. Outline. Introduction of One-week EPS and Typhoon EPS of JMA Experiment A

313 views • 15 slides

Recent Developments of Medium-Range EPS at JMA

Recent Developments of Medium-Range EPS at JMA. Haruki YAMAGUCHI*, Masakazu HIGAKI, and Masayuki KYOUDA Numerical Prediction Division, Japan Meteorological Agency, Tokyo, Japan. Outline. Introduction of One-week EPS and Typhoon EPS of JMA Experiment A

150 views • 15 slides

TIGGE (The THORPEX Interactive Grand Global Ensemble)

TIGGE (The THORPEX Interactive Grand Global Ensemble). Roberto Buizza 1 , Philippe Bougeault 1 , Renate Hagedorn 1 and David Richardson 2 1 : European Centre for Medium-Range Weather Forecasts 2 : The UK Met Office. THORPEX.

237 views • 13 slides

US CLIVAR Decadal Prediction Working Group

US CLIVAR Decadal Prediction Working Group. Arun Kumar; Lisa Goddard; Amy Solomon 18 July 2012. Background to the DPWG. Background to the DPWG. To further the understanding of some of the issues related to the (decadal) prediction of the LF natural variability, e.g.,

202 views • 12 slides

A High-Performance Brain-Computer Interface

273 views • 12 slides

SRNWP-PEPS

126 views • 12 slides