These data are a combination of data from the European stations of the AGAGE Network (https://www-air.larc.nasa.gov/missions/agage/) and additional data which are part of the EU project PARIS (GA 101081430, https://horizoneurope-paris.eu/). All data have been quality controlled, but only part of the data have undergone the whole AGAGE data review process. Therefore, these data should only be used in order to produce inversions for comparison with the PARIS inversions for which these data are the basis. Please refer to the original AGAGE data files (accessible through https://www-air.larc.nasa.gov/missions/agage/data/) if you want to use these files in a scientific study and follow the AGAGE data policy which can be found under https://www-air.larc.nasa.gov/missions/agage/data/policy. These data are embargoed (i.e. they should not be made public before that date) until April 2025.