We present an updated (v2) catalog of NOx emissions from point sources as derived from TROPOMI measurements
of NO2 (PAL product, May 2018 - Nov 2021) combined with wind fields from ERA5. Compared to version
This dataset provides maps of the temporal mean advection (in the sense of change of the advected NOx column) which is the basis of the identification and quantification of NOx point source emissions. For details see Beirle et al., ESSD, 2023.