Institute for Atmospheric and Climate Science

CANDIDOZ Assimilated Three-dimensional Ozone (CATO)

Upcoming events

5 Events found:

  1. Mon 27. Oct. 2014 13:00 : ETH Zentrum, CHN L 17.1
    Anna Possner : The Dynamics and Microphysics of Atmospheric Ship Tracks at the Mesoscale
    Special Event (PhD Defense)
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  2. Mon 27. Oct. 2014 16:15 : ETH Zentrum, CAB G 11
    Prof. Pier Siebesma : What do we know about low cloud feedbacks?
    Kolloquium Atmos. & Klima (Kolloquium)
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  3. Mon 03. Nov. 2014 16:15 : ETH Zentrum, CAB G 11
    Prof. Andreas Vieli : The role of ocean terminating glaciers and ice sheets in a changing climate
    Kolloquium Atmos. & Klima (Kolloquium)
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  4. Mon 10. Nov. 2014 16:15 : ETH Zentrum, CAB G 11
    Dr. Ryan R. Neely III : Stratospheric Aerosols and Climate Variability: The Good, The Bad, and The Ugly
    Kolloquium Atmos. & Klima (Kolloquium) NeelyETHAbstract.pdf
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  5. Mon 17. Nov. 2014 16:15 : ETH Zentrum, CAB G 11
    Prof. Daniel Knopf : Heterogeneous Processes of Atmospheric Particles: Ice Nucleation and OH Oxidation Kinetics
    Kolloquium Atmos. & Klima (Kolloquium)
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Das IAC bloggt auf dem ETH-Klimablog, der Informationsplattform der ETH Zürich zum Klimawandel. Mehr auf

Welcome to the home of the CATO data set. This page is currently (Aug 2006) under construction. Here we will provide up to date information on this new data set of the vertical distribution of ozone in the stratosphere between 1979 and 2004 which was reconstructed from satellite total ozone observations using a novel method. Updates of the data set will also be posted here.

The statistical reconstruction method is described in the following paper:

and an evaluation of stratospheric ozone variability and trends based on CATO is currently under discussion at

Click here to access and download the CATO data.


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© 2014 ETH Zurich | Imprint | Disclaimer | 24 November 2006