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Particulate atmospheric endmembers retrieval from ExoMars Thermal Infrared (TIRVIM) spectral data

Alemanno, Giulia and D'Amore, M and Maturilli, Alessandro and Helbert, Jörn and Arnold, Gabriele and Korablev, O. and Ignatiev, N. and Grigoriev, A. and Shakun, A.V. and Trokhimovskiy, A. (2022) Particulate atmospheric endmembers retrieval from ExoMars Thermal Infrared (TIRVIM) spectral data. European Planetary Science Congress, Granada, Spain. doi: 10.5194/epsc2022-862.

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Official URL: https://meetingorganizer.copernicus.org/EPSC2022/EPSC2022-862.html


Thermal infrared datasets from planetary bodies have the potential to provide key insights for the understanding of a planet's climate evolution and history: valuable information about composition, temperature and state of the atmosphere can be retrieved from thermal spectral data. In this work, we present the application of a methodology based on Principal Component Analysis (PCA) and Target Transformation (TT) Factor Analysis (FA) techniques to thermal infrared data of the ExoMars2016 Trace Gas Orbiter (TGO) with the main goal to retrieve the different particulate atmospheric contributions present in the spectra and separate them from the surface contributions.

Item URL in elib:https://elib.dlr.de/191054/
Document Type:Conference or Workshop Item (Poster)
Title:Particulate atmospheric endmembers retrieval from ExoMars Thermal Infrared (TIRVIM) spectral data
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
D'Amore, MUNSPECIFIEDhttps://orcid.org/0000-0001-9325-6889UNSPECIFIED
Maturilli, AlessandroUNSPECIFIEDhttps://orcid.org/0000-0003-4613-9799UNSPECIFIED
Helbert, JörnUNSPECIFIEDhttps://orcid.org/0000-0001-5346-9505UNSPECIFIED
Korablev, O.Space Research Institute, Moscow, RussiaUNSPECIFIEDUNSPECIFIED
Ignatiev, N.Space Research Institute, Moscow, RussiaUNSPECIFIEDUNSPECIFIED
Grigoriev, A.Australian National University, Canberra, ACT 2600, AustraliaUNSPECIFIEDUNSPECIFIED
Shakun, A.V.Space Research Institute, Moscow, RussiaUNSPECIFIEDUNSPECIFIED
Trokhimovskiy, A.Space Research Institute, Moscow, RussiaUNSPECIFIEDUNSPECIFIED
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Page Range:EPSC2022-862
Series Name:EPSC Abstracts
Keywords:Mars, atmosphere
Event Title:European Planetary Science Congress
Event Location:Granada, Spain
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Space Exploration
DLR - Research theme (Project):R - Exploration of the Solar System
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Planetary Laboratories
Institute of Planetary Research > Leitungsbereich PF
Deposited By: Alemanno, Giulia
Deposited On:29 Nov 2022 07:44
Last Modified:29 Nov 2022 07:44

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