Facilities and Instruments Portable Ice Nucleation Experiment (PINE) CCN-100 WIBS-5/NEO Optical Particle Counter TSI Scanning Mobility Particle Sizer AIAS Multi-wavelength Aerosol Depolarisation Lidar; UV Aerosol Fluorescence Raman Lidar Filter Sample Analysis Radiosonde station (GRAW) Annular Denuder System High Volume sampler