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                  SEPTEMBER 2009
        
                                                                                     
                  FIGURE E15.
                   Southern Hemisphere mean
                 and anomalous 500-hPa geopotential height (CDAS/Reanalysis). Mean
                 heights are denoted by solid contours drawn at an interval of 8 dam.
                 Anomaly contour interval is indicated by shading. Anomalies are
                 calculated as departures from the 1979-1995 base period monthly means.
                   
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