Hygroscopicity parameter Weissfluhjoch

The aerosol hygroscopicity parameter is derived combining the CCN and SMPS size distribution data collected between February 24 and March 8 2019 at Weissfluhjoch. The data file contains:

• Date and time (DD/MM/YYYY hh:mm:ss) in UTC
• The instrument supersaturation (SS%)
• The calculated hygroscopicity parameter (kappa)
• The calculated critical dry diameter of the particles (Dcr) in nm.

Missing values are indicated by "-999".