The agenda can be downloaded here and a link to the Google Drive Map with all the presentations is here.

• Introduction (Herman Smit, FZJ) (pptx)
• State of the art of the measurement platform w.r.t. (i) homogenization, (ii) uncertainties (randow-systematic), and (iii) data flagging
  • IAGOS (Romain Blot, LAT) (pdf)
  • Ozonesondes (Roeland Van Malderen, RMI) (pptx)
  • FTIR (Corinne Vigouroux, BIRA) (pptx)
  • Brewer/Dobson Umkehr (Irina Petropavlovskikh, NOAA/GML) (pptx)
  • Lidar (Thierry Leblanc, NASA/JPL) (pptx)
  • MAX-DOAS (Michel Van Roozendael, BIRA) (pptx)
  • Pandora (Alexander Cede, Luftblick) (pdf)
• Guidelines in estimating and reporting uncertainties from the TUNER (Towards Unified Error Reporting) activity, Thomas Clarmann (KIT) (pdf)
• Discussion (pptx)

• Introduction, Herman Smit/Roeland Van Malderen (pptx)
• Cross-cutting topics between HEGIFTOM and the TOAR-II Satellite Ozone Focus Working Group, Paul Palmer (Univ. of Edinburgh) (pdf)
• Integrated use of satellite and network data to derive local to global distributions and trends, Daan Hubert, Arno Keppens, Jean-Christopher Lambert, Corinne Vigouroux, Deniz Poyraz, Roeland Van Malderen, Catherine Wespes, Pierre Coheur (BIRA+RMI+ULB) (pptx)
• Assessment of measurement representativeness by chemical reanalyses and TOAR-II chemical reanalysis Focus Working Group plan, Kazuyuki Miyazaki (NASA/JPL) (pdf)
• Possible interactions between HEGIFTOM and the TOAR-II Modelling Focus Working Group, David Plummer (Environment & Climate Change Canada) (pptx)
• Possible interactions between HEGIFTOM and SPARC OCTAV-UTLS, Luis Millan (NASA/JPL) (pdf)
• Discussion (pptx)

• Exploitation of the data (Year 3, e.g. trends etc.) (intro)
  • Recent developments on estimating trends in non-homogeneously distributed networks and vertical profile data, Kai-Lan Chang (NOAA) (link to video)
  • Discussion
• Summary on Internal Consistency (incl. discussion)
• Summary on External Consistency & Representativeness (incl. discussion)
• General Discussion + Outlook (pptx)