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Methane and water spectroscopic database for TROPOMI/Sentinel-5 Precursor in the 2.3 μm region

Birk, Manfred and Wagner, Georg and Loos, Joep and Wilzewski, Jonas and Mondelain, Didier and Campargue, Alain and Hase, Frank and Orphal, Johannes and Perrin, Agnes and Tran, Ha and Daumont, Ludovic and Rotger, Maud and Bigazzi, Alberto and Zehner, Claus (2017) Methane and water spectroscopic database for TROPOMI/Sentinel-5 Precursor in the 2.3 μm region. In: Geophysical Research Abstracts. EGU 2017, 23 -28 Apr 2017, Wien.

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Official URL: http://meetingorganizer.copernicus.org/EGU2017/EGU2017-14652.pdf

Abstract

The ESA project „SEOM-Improved Atmospheric Spectroscopy Databases (IAS)“ will improve the spectroscopic database for retrieval of the data products CO, CH4, O3 and SO2 column amounts measured by the TROPOMI instrument (TROPOspheric Monitoring Instrument) aboard the Sentinel-5 Precursor. The project was launched in February 2014 with 3 years duration extended to 4 years recently. The spectroscopy of CO, CH4 and O3 in the 2.3 ?m region is covered first while UV measurements of SO2 and UV/FIR/IR measurements of ozone will be carried out later. Measurements were mainly taken with a high resolution Fourier Transform spectrometer combined with a coolable multi reflection cell. Cavity ring down measurements served for validation. The analysis has been completed. A clear improvement can be seen when using the new data for CH4, H2O and CO retrieval from ground-based high resolution solar occultation measurements obtained with instrumentation in the TCCON and NDACC network.

Item URL in elib:https://elib.dlr.de/111467/
Document Type:Conference or Workshop Item (Speech)
Title:Methane and water spectroscopic database for TROPOMI/Sentinel-5 Precursor in the 2.3 μm region
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Birk, ManfredManfred.Birk (at) dlr.deUNSPECIFIED
Wagner, GeorgGeorg.Wagner (at) dlr.deUNSPECIFIED
Loos, JoepJoep.Loos (at) dlr.deUNSPECIFIED
Wilzewski, JonasJonas.Wilzewski (at) dlr.deUNSPECIFIED
Mondelain, Didieruniversite joseph fourier, grenobleUNSPECIFIED
Campargue, Alainuniversité joseph fourier/cnrs, laboratoire de spectrometrie physique, 38402 saint-martin-d’hères, franceUNSPECIFIED
Hase, FrankkitUNSPECIFIED
Orphal, Johanneskit, karlsruheUNSPECIFIED
Perrin, Agneslisa, parisUNSPECIFIED
Tran, Hauniversite paris est-creteil, parisUNSPECIFIED
Daumont, Ludovicuniversite de reims champagne ardenne, reimsUNSPECIFIED
Rotger, Mauduniversite de reims champagne ardenne, reimsUNSPECIFIED
Bigazzi, Albertoserco, frascatiUNSPECIFIED
Zehner, Clausesa-esrinUNSPECIFIED
Date:27 April 2017
Journal or Publication Title:Geophysical Research Abstracts
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Series Name:Geophysical Research Abstracts
Status:Published
Keywords:methane, remote sensing, atmosphere, sentinel 5 precursor, laboratory spectroscopy, infrared
Event Title:EGU 2017
Event Location:Wien
Event Type:international Conference
Event Dates:23 -28 Apr 2017
Organizer:European Geosciences Union
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 Spektrometrische Verfahren und Konzepte der Fernerkundung (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Experimental Methods
Deposited By: Birk, Manfred
Deposited On:14 Mar 2017 08:38
Last Modified:31 Jul 2019 20:08

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