Monthly mean tropospheric NO2 from TROPOMI
regional monthly mean
Access the archive of regional Tropospheric NO2 columns based on OMI
measurements by selecting a region and a month in the menu on the left.
The location of the available regions is shown in the figure below.
If you click on either of these regions, you get the image for that region
of the last available month.
Data is available for the dates 01 February 2018 to 01 December 2023.
Official reprocessed data is available as of 01 May 2018.
Data prior to that is outdated and will not be reprocessed.
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