Dataset Open Access
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.
Name | Size | |
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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 |
All versions | This version | |
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Views | 448 | 448 |
Downloads | 616 | 616 |
Data volume | 291.6 GB | 291.6 GB |
Unique views | 392 | 392 |
Unique downloads | 145 | 145 |