Airborne in-situ measurements of aerosol properties of cloud particle residuals / ambient particles and of the cloud water content / water vapor during flight P6_231_HALO_2022_2203200401 (RF01) of the HALO-AC3 campaign in March and April 2022

This data set consists of in-situ measurements carried out aboard the Polar 6 research aircraft during HALO-AC3 campaign in March/April 2022. This comprises the aerosol properties of arctic ambient aerosol particle (outside cloud) and cloud particle residual (inside cloud) and the cloud water content / water vapor. The measurements were carried out north-west and west of Svalbard using the CVI inlet together with the PSAP, CPC, UHSAS aerosol instruments and the WVSS-II hygrometer of the Leibniz Institute for Tropospheric Research (TROPOS) in Leipzig, Germany.