Köhler, Laura; Jurányi, Zsófia (2026): 20 Hz upward and downward irradiance from the BACSAM II aircraft campaign with Polar 6 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996236 (DOI registration in progress), In: Köhler, Laura; Hartmann, Jörg; Jurányi, Zsófia: Observations from the BACSAM II aircraft campaign with Polar 6 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.995979 (dataset in review)