'Forecast range' diaporamas de présentation

The fundamentals of Seasonal Forecasting

1.08k views • 81 slides

Chapter 3

1k views • 60 slides

HARMONIE a common effort of HIRLAM, ALADIN and LACE on high resolution modelling

HARMONIE a common effort of HIRLAM, ALADIN and LACE on high resolution modelling. Jeanette Onvlee COSMO General Meeting Cracow, 20080916. Outline. Background and scope of the HARMONIE cooperation HARMONIE mesoscale modelling developments; status and plans

467 views • 30 slides

Idaho Water Supply Outlook IDWR State Water Supply Meeting Jan 11, 2013

Idaho Water Supply Outlook IDWR State Water Supply Meeting Jan 11, 2013 . Summer 2012 Fires. Trinity Ridge (Boise Basin) 147,000ac. Idaho led the nation in acres burned with 1.7 million acres . Long Draw (Owyhee Basin) 350,000ac. Jacks (Owyhee/Bruneau Basins)

427 views • 29 slides

EMC CCB: Q3FY2011 NAM Upgrade Bundle

N C E P. EMC CCB: Q3FY2011 NAM Upgrade Bundle. Geoff DiMego for the entire Mesoscale Modeling Branch Geoff.DiMego@noaa.gov 301-763-8000 ext7221 4 April 2011. Current NAM WRF-NMM (E-grid) 4/Day = 6 hr update Forecasts to 84 hours 12 km horizontal grid spacing. New NAM

375 views • 29 slides

The mesoscale meteorological models Meso-NH and AROME

501 views • 27 slides

How can an improved model yield higher RMS errors ?

How can an improved model yield higher RMS errors ?. HIRLAM-44 24 hour 2 m temperature forecast for Kiruna in Lapland winter 2001-2002. The verification yielded RMSE=5.0 Emean=2.6. Forecasts not cold enough. A 1-dimensional Kalman filter can reduce an overall bias.

273 views • 27 slides

INSTYTUT METEOROLOGII I GOSPODARKI WODNEJ

INSTYTUT METEOROLOGII I GOSPODARKI WODNEJ. INSTITUTE OF METEOROLOGY AND WATER MANAGEMENT. THE USE OF COSMO LM MODEL FOR AVIATION METEOROLOGICAL SERVICE IN POLISH FLIGHT INFORMATION REGION. PIOTR MA?CZAK, MAGDALENA O?GA. EUMETCAL NWP APPLICATIONS COURSE, HELSINKI NOV/DEC 2009.

396 views • 22 slides

Overview

Use Of NPP Data In The Joint Center For Satellite Data Assimilation Lars Peter Riishojgaard, JCSDA Director. Overview. Introduction to JCSDA Weather prediction and satellite data Motivation for R2O, NPP Preparation for new sensors NPP-related activities Summary. JCSDA History.

353 views • 20 slides

Update on winds derived from MODIS

Update on winds derived from MODIS. Lars Peter Riishojgaard, John Wu, Meta Sienkiewicz Global Modeling and Assimilation Office. Overview. Context of current study Data assimilation system Results Discussion. MODIS winds now and in the future.

359 views • 20 slides

400 views • 19 slides

On the Cost and Benefits of Meteorological Satellite Systems

On the Cost and Benefits of Meteorological Satellite Systems. Lars Peter Riishojgaard WIGOS Project Manager, WMO Chair, OPAG-IOS WMO Commission for Basic Systems. A quick look at money and weather forecasting Anecdotally: A tale of two hurricanes

271 views • 15 slides

221 views • 8 slides