Diagnostics of the Performance of the NCEP Operational Global Analysis/Forecast System in Long Integrations
Glenn H. White
National Centers for Environmental Prediction
W/NP23, World Weather Building
Washington DC 20233, USA
Glenn.White@NOAA.GOV

DISCLAIMER

Precipitation, clouds and fluxes in the CFSRR

Comparison of old and new NCEP reanalyses

PPT on Effect of Changing Physical Parameterizations on the CFS Dec. 5, 2007

PPT on CFS for systematic error workshop in San Francisco Feb. 2007

Poster on CFS for systematic error workshop in San Francisco Feb. 2007

Changes in surface fluxes and fields in CFS trials 2006

Changes in diabatic heating in CFS trials 2006

Effect of horizontal resolution (T62 vs. T126)on CFS

Effect of vertical resolution (28 vs. 64 levels)on CFS

Effect of corrections to prl on CMIP integrations August 2006

Differences in cloudiness in CMIP integrations July 2006

Differences in heating in CMIP integrations July 2006

Performance of the CFS

Extra information on performance of the CFS

Review of problems in the CFS

Climate branch briefing on GFS parallel in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y July 5, 2006

Surface stress in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y June 2006

GFS parallel in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y May 2006

Preciptation in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y June 2006

Surface temperature in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y June 2006

Atmospheric temperature in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y May 2006

Ozone in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y June 2006

Precip in CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y May 2006

CMIP Integrations from Jan 1 2002 T126 64 levels cfs, gfs and parallel y Apr. 2006

CMIP Integrations from Jan 1 2002 T126 64 levels and changes in vertical diffusion

Diabatic heating 2002-2009 in CMIP integrations and changes in vertical diffusion

CMIP integrations and changes in vertical diffusion

CMIP integrations and changes in vertical diffusion

CMIP integrations and vertical diffusion

Diabatic heating in T126 CMIP CFS AND GFS 50-Year Integrations

T126 CMIP CFS AND GFS 50-Year Integrations

A Powerpoint Presentation--Surface Energy Balance in 100 year T126 CFS Integration

A Powerpoint Presentation--Precipitation in 100 year T126 CFS Integration

A Powerpoint Presentation--My Agenda for CFS Diagnostics

A Powerpoint Presentation--Poster for Climate Diagnostics Workshop 2004

A Powerpoint Presentation for Portland Air-Sea Interaction Conference on "The New Seasonal Forecast Model at NCEP"

A Powerpoint Presentation for Portland Air-Sea Interaction Conference on "The Best Analyzed Air-Sea Fluxes for Seasonal Forecasting"

A PDF File of an Extended Abstract for Portland Air-Sea Interaction Conference on "The Best Analyzed Air-Sea Fluxes for Seasonal Forecasting"

A PDF File of an Extended Abstract for Portland Air-Sea Interaction Conference on "The New Seasonal Forecast Model at NCEP"

Surface fluxes in long AMIP and CMIP integrations 2003 offline available from Glenn.White@noaa.gov

Powerpoint Presentation for Comparison of 28-level and 64-level Coupled Model Runs

Powerpoint Presentation for Branch Map Discussion of Skill of Hindcasts

Powerpoint Presentation for Branch Map Discussion of First Fully Coupled Model Runs

Powerpoint Presentation for Climate Diagnostic Workshop Air-Sea Fluxes in NCEP's Seasonal Forecast Model

Extended Abstract (pdf file) for AMS 12th Conference on Interactions of the Sea and Atmosphere "Air-Sea Fluxes in NCEP's Global Forecast System"

Powerpoint Seminar on The Effect of Vertical Resolution on Precipitation in Long AMIP runs

Powerpoint Seminar on The Effect of Vertical Resolution on Zonal Wind Stress in Long AMIP runs

The Effect of Vertical Resolution on Zonal Wind Stress in Long AMIP runs offline available from Glenn.White@noaa.gov

The Effect of Vertical Resolution on Precipitation in Long AMIP runs(offline availabel from Glenn.White@noaa.gov)

Monthly Precipitation from 5-year AMIP runs(offline available from Glenn.White@noaa.gov)

Extended abstract for 15-60 day forecast workshop

Results from AMIP integrations (offline available from Glenn.White@noaa.gov)

Climatologies of physical fields from independent estimates