Articles | Volume 9, issue 9
https://doi.org/10.5194/amt-9-4327-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-9-4327-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Seven years of IASI ozone retrievals from FORLI: validation with independent total column and vertical profile measurements
Anne Boynard
CORRESPONDING AUTHOR
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Daniel Hurtmans
Spectroscopie de l'Atmosphère, Chimie Quantique et Photophysique,
Université libre de Bruxelles, Brussels, Belgium
Mariliza E. Koukouli
Laboratory of Atmospheric Physics, Aristotle University of
Thessaloniki, Thessaloniki, Greece
Florence Goutail
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Jérôme Bureau
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Sarah Safieddine
Department of Civil and Environmental Engineering, Massachusetts
Institute of Technology, Cambridge, MA, USA
Christophe Lerot
Belgian Institute for Space Aeronomy, Brussels, Belgium
Juliette Hadji-Lazaro
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Catherine Wespes
Spectroscopie de l'Atmosphère, Chimie Quantique et Photophysique,
Université libre de Bruxelles, Brussels, Belgium
Jean-Pierre Pommereau
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Andrea Pazmino
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Irene Zyrichidou
Laboratory of Atmospheric Physics, Aristotle University of
Thessaloniki, Thessaloniki, Greece
Dimitris Balis
Laboratory of Atmospheric Physics, Aristotle University of
Thessaloniki, Thessaloniki, Greece
Alain Barbe
Université de Reims-Champagne-Ardenne, Groupe de Spectrométrie
Moléculaire et Atmosphérique, 51062 Reims, France
Semen N. Mikhailenko
V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of
Sciences, Academician Zuev Square 1, 634021 Tomsk, Russia
Climate and Environmental Physics Laboratory, Ural Federal University,
19, Mira Avenue, 620002 Yekaterinburg, Russia
Diego Loyola
Institut für Methodik der Fernerkundung (IMF), Deutsches Zentrum
für Luft- und Raumfahrt (DLR), Oberpfaffenhofen, Germany
Pieter Valks
Institut für Methodik der Fernerkundung (IMF), Deutsches Zentrum
für Luft- und Raumfahrt (DLR), Oberpfaffenhofen, Germany
Michel Van Roozendael
Belgian Institute for Space Aeronomy, Brussels, Belgium
Pierre-François Coheur
Spectroscopie de l'Atmosphère, Chimie Quantique et Photophysique,
Université libre de Bruxelles, Brussels, Belgium
Cathy Clerbaux
LATMOS/IPSL, UPMC Sorbonne Universités, UVSQ, CNRS, Paris, France
Spectroscopie de l'Atmosphère, Chimie Quantique et Photophysique,
Université libre de Bruxelles, Brussels, Belgium
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Latest update: 01 Dec 2025
Short summary
Seven years of O3 observations retrieved from IASI/MetOp satellite instruments are validated with independent data (UV satellite and ground-based data along with ozonesonde profiles). Overall IASI overestimates the total ozone columns (TOC) by 2–7 % depending on the latitude. The assessment of an updated version of the IASI O3 retrieval sofware shows a correction of ~ 4 % in the IASI TOC product, bringing the overall global bias with UV ground-based and satellite data to ~ 1–2 % on average.
Seven years of O3 observations retrieved from IASI/MetOp satellite instruments are validated...