Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.11765/490
Validation of the IASI operational CH4 and N2O products using ground-based Fourier Transform Spectrometer: preliminary results at the Izaña Observatory (28ºN, 17ºW)
Title: Validation of the IASI operational CH4 and N2O products using ground-based Fourier Transform Spectrometer: preliminary results at the Izaña Observatory (28ºN, 17ºW)
Authors: García Rodríguez, Omaira Elena ORCID RESEARCHERID Schneider, Matthias RESEARCHERID Hase, F.Blumenstock, T.Wiegele, AndreasSepúlveda Hernández, EliezerGómez Peláez, Ángel Jesús ORCID RESEARCHERID SCOPUSID Autor AEMET
Keywords: Gases traza; Espectrómetros; Spectrometers; Atmospheric trace gases
Issue Date: 2013
Publisher: Istituto Nazionale di Geofisica e Vulcanologia
Citation: Annals of Geophysics. 2013, 56, p. 1-6
Publisher version: https://dx.doi.org/10.4401/ag-6326
Abstract: Within the project VALIASI (VALidation of IASI level 2 products) the validation of the IASI operational atmospheric trace gas products (total column amounts of H2O, O3, CH4, N2O, CO2 and CO as well H2O and O3 profiles) will be carried out. Ground-based FTS (Fourier Transform Spectrometer) trace gas measurements made in the framework of NDACC (Network for the Detection of Atmospheric Composition Change) serve as the validation reference. In this work, we will present the validation methodology developed for this project and show the first intercomparison results obtained for the Izaña Atmospheric Observatory between 2008 and 2012. As example, we will focus on two of the most important greenhouse gases, CH4 and N2O.
Sponsorship : Furthermore, funding from the European Community's Seventh Framework Programme (grant agreement nº 284421 and nº 256961) has been received.
URI: http://hdl.handle.net/20.500.11765/490
ISSN: 1593-5213
2037-416X
Appears in Collections:Artículos científicos 2010-2014


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