20th Century Reanalysis fields for November and December 2010 have been regenerated due to a misspecification of the sea surface temperature fields as of 25 May 2012. All derived files have been recomputed as of 18 June 2012. The re-run is supported by the US Department of Energy Office of Science

20th Century Reanalysis V2

This plot shows the difference between the zonally averaged winds during El Nino events for the 20CR minus the NCEP/NCAR R1 dataset

Options to produce plot are using the WRIT Monthly/Seasonaly Mapping page

  • Variable:Zonal Wind
  • Dataset 1:20CR
  • Dataset 2: NCEP/NCAR R1
  • Mon1: Jan
  • Mon2: Jan
  • Years: 1983,1988,1994,1995,1998
  • Type of Plot: Height/Latitude
  • Statistic: Anomaly
  • Latitude Range: -90 to 90
  • Longitude Range: 0 to 357.5
  • Level Range: 1000mb to 100mb