Published February 20, 2023 | Version 1
Dataset Open

Data for Widespread detection of chlorine oxyacids in the Arctic atmosphere: Villum Research Station and Ny-Ålesund observations

  • 1. Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, 00014 University of Helsinki, Helsinki, Finland.
  • 2. Aerosol Physics Laboratory, Tampere University, Tampere, FI-33720, Finland
  • 3. Department of Atmospheric Chemistry and Climate, Institute of Physical Chemistry Rocasolano, CSIC, Madrid 28006, Spain
  • 4. Extreme Environments Research Laboratory, École Polytechnique Fédérale de Lausanne, (EPFL) Valais Wallis, Sion, Switzerland
  • 5. Institut de Ciència Molecular, Universitat de València, P.O. Box 22085, València 46071, Spain
  • 6. Instituto Andaluz de Ciencias de la Tierra, CSIC-University of Granada, Av. de las Palmeras 4, 18100 Armilla, Granada, Spain
  • 7. Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, 80309, USA
  • 8. Cooperative Institute for Research in Environmental Science, University of Colorado, Boulder, CO, 80309, USA
  • 9. Bigelow Laboratory for Ocean Sciences, East Boothbay, Maine, USA
  • 10. Institute for Geosciences and Environmental Research, CNRS/Université Grenoble Alpes/IRD/G-INP, Grenoble, France
  • 11. Laboratory of Environmental Physics, Institute of Physics, University of Tartu, Tartu, Estonia
  • 12. Indian Institute of Tropical Meteorology, Ministry of Earth Sciences, Pune, 411008, India
  • 13. Department of Environmental Science, iClimate, Aarhus University, Roskilde, Denmark
  • 14. Department of Earth and Environmental Sciences and Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
  • 15. Climate and Atmosphere Research Centre (CARE-C), the Cyprus Institute, P.O. Box 27456, Nicosia, CY-1645, Cyprus

Description

The data includes:

1) Data for the time series of HClO3 and HClO4 together with relevant data from the Villum Research Station observations.

2) Data for the time series of HClO3 from Ny-Ålesund observation.

3) Data of the estimated cross-section and photolysis rate of HClO3 and HClO4.

Data are also available from the corresponding authors upon request. 

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