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874292.fig.003b
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Figure 3: Streamlines at 700 hPa for the 48 AEWs not associated with cyclones. The time sequence ( ) considered in this study is from 4 days before to 1 days after the detection of AEWs at the mean genesis longitude for the 48 cyclones (30°W). represents the detection time of AEWs at this mean longitude. represents the location of AEWs axis.