Long-term variabilities of ice nucleating particles in the Arctic: Insights from measurements and model simulations from Ny-Ålesund

This archive includes original daily sodium and calcium ion composition measurements (contact: Rita Traversi, rita.traversi@unifi.it), original INP concentrations measurements at GVB (contact: Naruki Hiranuma, smoon@utep.edu), and all the processed data used for generating plots in the study. Please contact Yang Shi (yang.shi@pnnl.gov) and Xiaohong Liu (xiaohong.liu@tamu.edu) for questions regarding the model output. Meteorological variables and aerosol particle size distribution measurements are archived under https://doi.org/10.71761/adc15e30-e310-4523-8d46-a3bf2f75ed02 (contact: Mauro Mazzola, mauro.mazzola@cnr.it). Original precipitation measurements are from Norwegian Meteorological Institute (https://seklima.met.no/observations/). Please see README.txt for a detailed description of each file.