East Atlantic/Western Russion (EA/WR) Pattern


sample plot
Correlation of 20CRV3 January SLP with the EA Index. (center Plot and label). Created with the Atmospheric WRIT Correlation Tool.
sample plot
Times-series from the WRIT Time-series Plotting Tool (center this)
Description and Specifications
Description
Temporal Coverage
  • Monthly values: 1950 to present
  • Update Status:
Data Notes
  • Units: mb
  • Missing data value: -99
Get Data
Time-series List
Usage Restrictions
  • None
Caveats
  • None
Source, citation and related Information.
Related Time-series
Links
Original Source
  • Index is calculated at NOAA/CPC
Time-series source dataset(s)
  • Input data for the index calculation is the NCEP/NCAR R1 500mb geopotential height
Citation
References
  • Barnston and Livezey 1987, Mon. Wea. Rev., 115, 1083-1126
Analysis pages that use time-series