Level 3 data products

Since 28 March 2019, ACTRIS/EARLINET Level 3 Data products are also available. Level 3 data are the climatological products obtained from the fully quality controlled (Level 2) data for providing useful aggregated information to the users. The Level 3 data are centrally obtained by the ACTRIS aerosol remote sensing Data Center node of the CNR in Potenza. This allows the harmonization and reproducibility of the products.


Release Version 2.0 - 23.11.2022

The new dataset covers 20 years of aerosol observations over 33 European lidar stations
and includes more variables and products.

Download the Level 3 Product Catalogue

Download the Level 3 Layers Data products: Part1 - Part2 - Part3

Download the Level 3 Profiles Data products: Part1 - Part2 - Part3

Download the Level 3 Integrated Data products: All


Previous releases of Level 3 data products are available here.