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BrO vertical distributions from SCIAMACHY limb measurements: comparison of algorithms and retrieval results

Rozanov, A. and Kühl, S. and Doicu, Adrian and McLinden, C. and Puķīte, J. and Bovensmann, Heinrich and Burrows, John and Deutschmann, T. and Dorf, M. and Goutail, F. and Grunow, K. and Hendrick, F. and von Hobe, M. and Hrechanyy, Serhiy and Lichtenberg, Günter and Pfeilsticker, K. and Pommereau, J. P. and Van Roozendael, M. and Stroh, F. and Wagner, T. (2011) BrO vertical distributions from SCIAMACHY limb measurements: comparison of algorithms and retrieval results. Atmospheric Measurement Techniques, 4, pp. 1319-1359. Copernicus Publications. DOI: 10.5194/amt-4-1319-2011

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Official URL: http://www.atmos-meas-tech.net/4/1319/2011/

Abstract

This study presents two scientific and one operational retrieval algorithms used to obtain vertical distributions of bromine monoxide (BrO) from observations of the scattered solar light performed by the SCIAMACHY instrument in limb viewing geometry. The study begins with a discussion of the theoretical basis of all algorithms followed by an investigation of the retrieval sensitivity. Simulations with three different radiative transfer models allow us to analyze influence of the forward model implementation upon the retrieval results. By means of synthetic retrievals we analyze major sources of uncertainties in the resulting BrO profiles such as different BrO cross sections, their temperature dependence, and stratospheric aerosols. Finally, the reliability of SCIAMACHY BrO profile retrievals is demonstrated comparing results from different algorithms to each other and to balloon-borne observations.

Item URL in elib:https://elib.dlr.de/74160/
Document Type:Article
Title:BrO vertical distributions from SCIAMACHY limb measurements: comparison of algorithms and retrieval results
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Rozanov, A.University of BremenUNSPECIFIED
Kühl, S.Max Planck Institute for Chemistry, MainzUNSPECIFIED
Doicu, AdrianIMF-AP, DLR OberpfaffenhofenUNSPECIFIED
McLinden, C.Environment CanadaUNSPECIFIED
Puķīte, J.Max Planck Institute for Chemistry, MainzUNSPECIFIED
Bovensmann, HeinrichUniversity of BremenUNSPECIFIED
Burrows, JohnUniversity of BremenUNSPECIFIED
Deutschmann, T.University of HeidelbergUNSPECIFIED
Dorf, M.University of HeidelbergUNSPECIFIED
Goutail, F.LATMOS, CNRS, FranceUNSPECIFIED
Grunow, K.Senatsverwaltung für Gesundheit, Umwelt und Verbraucherschutz, BerlinUNSPECIFIED
Hendrick, F.Belgian Institute for Space Aeronomy (IASB-BIRA)UNSPECIFIED
von Hobe, M.Forschungszentrum JülichUNSPECIFIED
Hrechanyy, SerhiyIMF-AP, DLR OberpfaffenhofenUNSPECIFIED
Lichtenberg, GünterIMF-AP, DLR OberpfaffenhofenUNSPECIFIED
Pfeilsticker, K.University of HeidelbergUNSPECIFIED
Pommereau, J. P.LATMOS, CNRS, FranceUNSPECIFIED
Van Roozendael, M.Belgian Institute for Space Aeronomy (IASB-BIRA)UNSPECIFIED
Stroh, F.Forschungszentrum JülichUNSPECIFIED
Wagner, T.Max Planck Institute for Chemistry, MainzUNSPECIFIED
Date:2011
Journal or Publication Title:Atmospheric Measurement Techniques
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:4
DOI :10.5194/amt-4-1319-2011
Page Range:pp. 1319-1359
Publisher:Copernicus Publications
Status:Published
Keywords:SCIAMACHY BrO limb
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):W - Vorhaben Spektrometrische Verfahren und Konzepte der Fernerkundung (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Atmospheric Processors
Deposited By: Gretschany, Sergei
Deposited On:19 Jan 2012 10:53
Last Modified:02 May 2019 14:13

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