Fig. 8: Average diurnal variations in ground-level mixing ratios and column-integrated concentrations (CICs) of selected gaseous species from January 12th to 15th.
a O3. b NOx. c Ox. d Benzene. e Toluene. f Monoterpenes. g Ethanol. h Formaldehyde. i Methyl Vinyl Ketone and Methacrolein (MVK + MACR). The shaded areas represent standard deviations.
