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Validation of an improved European long-term multi-sensor total ozone record as part of the ESA Climate Change Initiative

Koukouli, MariLiza and Zyrichidou, Irene and Balis, Dimitris and Lerot, Christophe and Van Roozendael, Michel and Loyola, Diego and Coldewey-Egbers, Melanie and Zehner, Claus (2014) Validation of an improved European long-term multi-sensor total ozone record as part of the ESA Climate Change Initiative. In: COMECAP 2014 e-book of proceedings - vol. 2, 1, pp. 60-64. Crete University Press. 12th International Conference on Meteorology, Climate and Atmospheric Physics (COMECAP), 28-31 May 2014, Heraklion, Crete, Greece. ISBN 978 960 524 430 9

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Official URL: http://comecap2014.chemistry.uoc.gr/COMECAP-ISBN-978-960-524-430-9-vol_2.pdf

Abstract

The European Space Agency’s [ESA] Ozone Climate Change Initiative [CCI] project aims at producing and characterizing a number of high quality ozone data products generated from multiple satellite sensors. Improved Level-2 total ozone data sets based on the European sensors GOME/ERS-2, SCIAMACHY/Envisat and GOME-2/MetOp-A covering more than 17 years have recently been released. GOME-type Direct FITting [GODFIT] provides consistent results for all three sensors which are manifested via a similar seasonality, albeit with reduced amplitude, and similar solar zenith angle dependency. The validation of total ozone columns hence demonstrates a high level of inter-sensor consistency and an excellent long-term stability of individual instruments. One concludes that the accuracy of the CCI total ozone data sets is at the percent level during the complete time period from 1996 until 2012.

Item URL in elib:https://elib.dlr.de/96207/
Document Type:Conference or Workshop Item (Poster)
Title:Validation of an improved European long-term multi-sensor total ozone record as part of the ESA Climate Change Initiative
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Koukouli, MariLizaAUTHUNSPECIFIED
Zyrichidou, IreneAUTHUNSPECIFIED
Balis, DimitrisAUTHUNSPECIFIED
Lerot, ChristopheBIRA-IASBUNSPECIFIED
Van Roozendael, MichelBIRA-IASBUNSPECIFIED
Loyola, DiegoDLR-IMFUNSPECIFIED
Coldewey-Egbers, MelanieDLR-IMFUNSPECIFIED
Zehner, ClausESA-ESRINUNSPECIFIED
Date:2014
Journal or Publication Title:COMECAP 2014 e-book of proceedings - vol. 2
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:1
Page Range:pp. 60-64
Editors:
EditorsEmail
Kanakidou, MariaUniversity of Crete, Heraklion, Greece
Mihalopoulos, NikolaosUniversity of Crete, Heraklion, Greece
Nastos, PanagiotisNational and Kapodistrian University of Athens, Athens, Greece
Publisher:Crete University Press
ISBN:978 960 524 430 9
Status:Published
Keywords:total ozone, GOME, SCIAMACHY, GOME-2, validation, ESA-CCI
Event Title:12th International Conference on Meteorology, Climate and Atmospheric Physics (COMECAP)
Event Location:Heraklion, Crete, Greece
Event Type:international Conference
Event Dates:28-31 May 2014
Organizer:University of Crete
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Datenprodukte für Klima- und Atmosphärenanwendungen (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Atmospheric Processors
Deposited By: Coldewey-Egbers, Melanie
Deposited On:08 May 2015 14:06
Last Modified:31 Jul 2019 19:52

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