Dataset Open Access

TROPOMI-derived ground level NO2 concentrations (2019 Annual mean)

Cooper, Matthew

Annual mean ground level NO2 concentrations derived from TROPOMI satellite NO2 observations. Ground level concentrations are derived from observed column densities using the GEOS-Chem chemical transport model constrained with ground monitor observations following the method outlined in Cooper et al 2021 (DOI: 10.1038/s41586-021-04229-0)


Annual mean data are provided at ~1x1 km2 resolution at satellite overpass time (~1:30 PM local). Datasets are in netcdf (.nc) format.

Files (2.6 GB)
Name Size
TROPOMI-inferred_surface_no2_africa_2019_annual_mean.nc
md5:c402cb7431d12ffd79a63d44c94c5abf
482.4 MB Download
TROPOMI-inferred_surface_no2_asia_2019_annual_mean.nc
md5:1f7cb4e22b1b9eaebddcf3b73a432e8f
542.2 MB Download
TROPOMI-inferred_surface_no2_europe_2019_annual_mean.nc
md5:61fb9bf4741751c298a11ad432e31583
314.5 MB Download
TROPOMI-inferred_surface_no2_northamerica_2019_annual_mean.nc
md5:74fa283cb1d0f3e83aef292062b0531a
508.7 MB Download
TROPOMI-inferred_surface_no2_oceania_2019_annual_mean.nc
md5:19465d32e452984b675c78c846bed8fb
438.8 MB Download
TROPOMI-inferred_surface_no2_southamerica_2019_annual_mean.nc
md5:3a42c02703d4850ef7c40bb047b64acb
337.7 MB Download
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