
Data for manuscript titled "Organic vapors from Savannah and European Boreal fire emissions: Insights from photochemical and dark aging experiments in a smog chamber"

Folders/Files:

Figure1_data

Fresh emission factor (units of g kg⁻¹ fuel) for box-and-whisker plot

Each .dat file corresponds to one biomass fuel type: - 
  - Figure1_fresh_savannah_grass.dat
  - Figure1_fresh_savannah_wood.dat
  - Figure1_fresh_boreal_forest_surface.dat

Figure2_data

Aged emission factor (units of g kg⁻¹ fuel) 

The .dat files contain the data used to generate the aged emission factor time series plots for 20 experimental days.

Figure3_data

Hierarchical clustering heatmap

Clustermap.dat- contains the data matrix used to generate the hierarchical clustering heatmap.

Figure4_data

Mixing ratio relative contribution by carbon number (H/C and O/C binned)

carbon_stacks_by_HC.dat- contains the data used to generate the average carbon distribution for savannah grass, savannah wood and boreal forest surface across fresh, photochemical aging (uvlighto3) and dark aging (o3) binned by H/C

carbon_stacks_by_OC.dat- contains the data used to generate the average carbon distribution for savannah grass, savannah wood and boreal forest surface across fresh, photochemical aging (uvlighto3) and dark aging (o3) binned by O/C 

Figure5_data

Relative contribution of compound classes (based on elemental composition) by aging regime

Relative contribution.dat- contains the data used to generate the stacked bar plots showing the relative contribution (%) of compound classes (CxHy, CxHyOz (z<3), CxHyOz (z≥3), CxHyNi and CxHyOzNi) to the total mean mixing ratio (ppbv) for savannah grass, savannah wood and boreal forest surface across Fresh, Photoaging and Darkaging regimes.

Figure6_data

Kendrick Mass Defect (KMD) analysis

The KMD_scatter.dat- contains the data used to generate the KMD scatter plot for savannah grass, savannah wood and boreal forest surface across Fresh, Photoaging, Darkaging as well as their differences relativeto Fresh (Δ).
