Assessing the Contribution of Marine Isoprene Emissions to Ground-level Ozone Formation in East Asia

XHCHO.zip: XHCHO data from CMAQ output and OMHCHOd dataset and their calculation and plotting scripts. 12sites_results.zip: Information on the 12 key monitoring sites analyzed in the work, along with the calculated overall mean, seasonal mean, and diurnal variation of MIE_O₃, the MIE_O₃ corresponding to different MDA8 O₃ levels, and the scripts used for data processing and visualization. evaluation.zip: Site information, calculated MDA8 ozone observational data and corresponding model-simulated values, statistical results, and the scripts used for calculation and plotting. GRIDCRO2D_2017010100_d01: Grid setup of the CMAQ outputs. model_output.zip: Surface MDA8 O₃ and associated MIE_O₃ calculated based on WRF and CMAQ-ISAM outputs. dis_plotting_scripts.zip: Plotting scripts for all spatial distribution figures presented in the manuscript. namelist.input: Sample WRF model namelist files used.