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Data Validation Charts for Aerosol Sulfate Definitions: Sulfate concentration: SO4fVal = [SO 4 ] Sulfur concentration: SfVal = [S] Sulfate to Sulfur Ratio: SO4_S = [SO 4 ]/[S] PM 10 mass concentration: MTVal = [PM 10 ] Time Range: 1998-2003 All concentrations in units of ug/m 3
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Data Validation Charts for Aerosol Sulfate • Definitions: • Sulfate concentration: SO4fVal = [SO4] • Sulfur concentration: SfVal = [S] • Sulfate to Sulfur Ratio: SO4_S = [SO4]/[S] • PM10 mass concentration: MTVal = [PM10] • Time Range: 1998-2003 • All concentrations in units of ug/m3 • Colors indicate different sites • The most extreme outliers have been cropped out of the charts