University of California Press

Figure 2

$Median O3 growth rates at six surface sites on low peak O3 days. Median O3 binned by hour of day for all days with peak mixing ratio less than 60 ppb including June, July, and August of 2013, 2014, and 2015 (Platteville only 2013 and 2014). The fraction of total days included are shown in the legend for each site. Growth rates estimated using linear fit lines (solid lines color coded by site) for period of constant O3 increase at each site. DOI: https://doi.org/10.1525/elementa.254.f2$

Median O₃ growth rates at six surface sites on low peak O₃ days. Median O₃ binned by hour of day for all days with peak mixing ratio less than 60 ppb including June, July, and August of 2013, 2014, and 2015 (Platteville only 2013 and 2014). The fraction of total days included are shown in the legend for each site. Growth rates estimated using linear fit lines (solid lines color coded by site) for period of constant O₃ increase at each site. DOI: https://doi.org/10.1525/elementa.254.f2

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