Institute for Atmospheric and Climate Science

CANDIDOZ Assimilated Three-dimensional Ozone (CATO)

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  1. Thu 02. Apr. 2015 15:15 : ETH Zentrum, CHN L 17.1
    Alan Robock : Nuclear Famine: The Threat to Humanity from Nuclear Weapons
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    Pardeep Pall (Berkeley Lab) : Diagnosing possible human influences on heavy Colorado rainfall in September 2013
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  3. Mon 20. Apr. 2015 16:15 : ETH Zentrum, CAB G 11
    Dr. Paul Field : Mixed-phase clouds – theory to application
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  4. Fri 24. Apr. 2015 14:00 : ETH Zentrum, CHN P 12
    Prof. Bart van den Hurk : Between the mazes of climate scenarios
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  5. Mon 27. Apr. 2015 15:00 : ETH Zentrum, CHN P 12
    Hervé Douville : The recent global-warming hiatus: What does it tell about climate variability and global climate models?
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  6. Mon 27. Apr. 2015 16:15 : ETH Zentrum, CAB G 11
    Prof. Anne-Catherine Favre : Using transient RCM simulations to project precipitation occurrence, intensity and return levels
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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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© 2015 ETH Zurich | Imprint | Disclaimer | 24 November 2006