Concentration of gaseous methanesulfonic acid measured over the Southern Ocean in the austral summer of 2016/2017, during the Antarctic Circumnavigation Expedition (ACE).

• Main Authors: Baccarini, Andrea, Schmale, Julia, Henning, Silvia, Tummon, Fiona, Hartmann, Markus, Welti, André, Lehtipalo, Katrianne, Dommen, Josef, Gysel-Beer, Martin
• Format: Dataset
• Language: English
• Published: Zenodo 2019
• Subjects: methanesulfonic acid; MSA; new particle formation; APi-TOF; APi-HTOF; Southern Ocean; Antarctica; Antarctic Circumnavigation Expedition; ACE-SPACE; ACE; Antarctic; Austral; Hakala; Jokinen; Pina; The Antarctic; Antarc*; Swiss Polar Institute
• Online Access: https://dx.doi.org/10.5281/zenodo.2636771; https://zenodo.org/record/2636771

Dataset abstract The authors would highly appreciate being contacted if the data is used for any purpose. We measured methanesulfonic acid concentration in the gas phase with a nitrate chemical ionization mass spectrometer (we used an APi-HTOF mass spectrometer produced by Tofwerk AG coupled with a...