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. Fig, Results from ISORROPIA II for the 0.6 ?m and 3.5 ?m size fractions in 2009, and the <0.47 ?m and >2.4 ?m size fractions in 2010. Model inputs are given in Table 3. The range and mean RH in, 2009.

. Fig, Results from ISORROPIA II showing total aerosol mass in each size fraction (?g m ?3 ) in 2009 and 2010 at varying RH and 35 °C. Also shown is the sensitivity of total aerosol mass in each size fraction to RH, compared to the sensitivity in the 0, ?m fraction in 2009 and the <0.47 ?m fraction in 2010 (the vertical axes are logarithmic)