The data are re-gridded onto a uniform grid with 1 s temporal and 30 m vertical resolution. The data set builds on the data published for previous campaigns as described here: https://doi.org/10.5194/essd-11-921-2019 Some things to consider: - The data used for this data set are the very preliminary, uncalibrated measurement data from the instruments. - The data will be updated in the future with the improved data from radar, radiometer, and dropsondes - The dropsonde data published by Geet George is much more advanced than the data in this data set right now. In the future, we will use the data from Geet's data set and include them into this. - The structure of the files probably won't change too much in future versions, but the contents definitely will! - Please copy the data you are working with, as I can't promise that older versions will be around forever in this directory. - The best way to test data is to use them. So, please go ahead and play around with the data set. And if you discover any problems with the data, please let me know. contact: heike.konow@uni-hamburg.de