VISSS, PIP, and Parsivel snowfall observations from winter 2021/22 in Hyytiälä, Finland

Funded by the Transregional Collaborative Research Center SFB/TRR 172 (Project-ID 268020496) of the German Research Foundation (DFG, Deutsche Forschungsgemeinschaft), DFG Priority Program SPP2115 "Fusion of Radar Polarimetry and Numerical Atmospheric Modelling Towards an Improved Understanding of Cloud and Precipitation Processes" (PROM) under grant PROM-CORSIPP (Project-ID 408008112), and the University of Colorado Boulder CIRES (Cooperative Institute for Research in Environmental Sciences) Innovative Research Program. MDS was supported by the National Science Foundation (OPP-1724551) and National Oceanic and Atmospheric Administration (NA22OAR4320151). The deployment at Hyytiälä was supported by an ACTRIS-2 TNA funded by the European Commission under the Horizon 2020 – Research and Innovation Framework Programme, H2020-INFRADEV-2019-2, Grant Agreement number: 871115. The PIP deployment at the University of Helsinki station is supported by the NASA Global Precipitation Measurement Mission ground validation program.