'Data impact' presentation slideshows

An introduction to data assimilation Xiang-Yu Huang Danish Meteorological Institute, Denmark

An introduction to data assimilation Xiang-Yu Huang Danish Meteorological Institute, Denmark. Outline of the presentation. Operational NWP activities Observations and preprocessing There are still many observations we are not able to assimilate.

412 views • 41 slides

The Challenge of the New Data

384 views • 30 slides

Spaceborne Doppler Wind Lidars - Scientific motivation and impact studies for ADM/Aeolus

409 views • 27 slides

Michiko Masutani

Progress in Joint OSSEs Internationally collaborative Full OSSEs sharing the same Nature Runs Progress in simulation of observations. Michiko Masutani. NOAA/NWS/NCEP/EMC RS Information Systems. http://www.emc.ncep.noaa.gov/research/JointOSSEs

278 views • 27 slides

THE WINTER STORM RECONNESSAINCE PROGRAM OF THE US NATIONAL WEATHER SERVICE

256 views • 25 slides

Observation Impact on WRF Model Forecast Accuracy over Southwest Asia

431 views • 19 slides

Adaptive observations at NWS

Adaptive observations at NWS. Lacey Holland, SAIC at EMC/NCEP/NWS Zoltan Toth, EMC/NCEP/NWS. Acknowledgements: Dave Emmitt, Steve Lord, Sharan Majumdar, Jon Moskaitis, Craig Bishop. http://wwwt.emc.ncep.noaa.gov/gmb/targobs/. Outline. Introduction Targeting for WSR WSR Results

264 views • 18 slides

Simulation of observation and calibration for Joint OSSEs

Simulation of observation and calibration for Joint OSSEs. Jack S. Woollen[1,+], Michiko Masutani[1,2,#], Tong Zhu[4,@], Nikki Prive[4,@], Yuanfu Xie[4], Lars Peter Riishojgaard, [2,$,5], David Groff[1,+], Ronald L. Vogel[1,+], Thomas J. Kleespies[3],

157 views • 15 slides

NOAA G-IV AIRCRAFT TRACK AROUND HURRICANE IVAN.

ETKF PLANNED FLIGHT. NOAA G-IV AIRCRAFT TRACK AROUND HURRICANE IVAN. ACTUAL G-IV FLIGHT. Testing the Ensemble Transform Kalman Filter strategy for targeted observations during the 2004 Atlantic Hurricane Season (JHT 03-05). Dr Sharanya J. Majumdar (University of Miami)

314 views • 14 slides

NOAA G-IV AIRCRAFT TRACK AROUND HURRICANE IVAN.

ETKF PLANNED FLIGHT. NOAA G-IV AIRCRAFT TRACK AROUND HURRICANE IVAN. ACTUAL G-IV FLIGHT. Testing the Ensemble Transform Kalman Filter strategy for targeted observations during the 2004 Atlantic Hurricane Season (JHT 03-05). Dr Sharanya J. Majumdar (University of Miami)

145 views • 14 slides

Impact of increased satellite data density in sensitive areas

195 views • 12 slides