Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.11765/6385
Metrology of ground-based satellite validation: co-location mismatch and smoothing issues of total ozone comparisons
Title: Metrology of ground-based satellite validation: co-location mismatch and smoothing issues of total ozone comparisons
Authors: Verhoelst, T.Granville, J.Hendrick, F.Köhler, UlfLerot, Christophe Pommereau, J.-P.Redondas, Alberto ORCID RESEARCHERID Autor AEMETRoozendael, M. VanLambert, J.-C.
Keywords: Satellite data; Atmospheric composition; Observing System Simulation Experiments; Validation; Datos de satélite; Composición de la atmósfera; Validación de datos
Issue Date: 2015
Publisher: European Geosciences Union
Citation: Atmospheric Measurement Techniques. 2015, 8(12), p. 5039-5062
Publisher version: http://dx.doi.org/10.5194/amt-8-5039-2015
Abstract: Comparisons between satellite and ground-based measurements of the atmosphere are inevitably affected by natural variability due to mismatches in spatial and temporal co-location. These additional terms in the comparison error budget are quantified here for total ozone column comparisons using an Observing System Simulation Experiment. Even when using tight co-location criteria, atmospheric variability is found to impact the comparisons significantly.
Sponsorship : Part of this work was funded by the Belgian Science Policy Office (BELSPO) and ESA via the ProDEx projects A3C and ACROSAT, and by the EU H2020 project GAIA-CLIM (Ares(2014)3708963/Project 640276). The authors acknowledge the pioneering research carried out in 2008–2012 by C. De Clercq and S. Vandenbussche and funded by the EU FP6 project GEOmon (FP6-2005-Global-4-036677) and ProDEx project SECPEA.
URI: http://hdl.handle.net/20.500.11765/6385
ISSN: 1867-1381
1867-8548
Appears in Collections:Artículos científicos 2015-2018


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