Development of calibration methods using ...
Document type :
Communication dans un congrès avec actes
DOI :
Permalink :
Title :
Development of calibration methods using specular reflection over the ocean for the Multiviewing, Multichannel, Multipolarization Imager (3MI) of the EUMETSAT Polar System – Second Generation (EPS-SG)
Author(s) :
Djellalli, Mohamed Salah [Auteur]
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Riedi, Jerome [Auteur]
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Marcq, Sébastien [Auteur]
Fougnie, Bertrand [Auteur]
Hioki, Souichiro [Auteur]
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Nicolas, Jean-Marc [Auteur]
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Riedi, Jerome [Auteur]
![refId](/themes/Mirage2//images/idref.png)
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Marcq, Sébastien [Auteur]
Fougnie, Bertrand [Auteur]
Hioki, Souichiro [Auteur]
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Nicolas, Jean-Marc [Auteur]
![refId](/themes/Mirage2//images/idref.png)
Laboratoire d'Optique Atmosphérique (LOA) - UMR 8518
Scientific editor(s) :
Bruzzone, Lorenzo
Bovolo, Francesca
Benediktsson, Jon Atli
Bovolo, Francesca
Benediktsson, Jon Atli
Conference title :
Image and Signal Processing for Remote Sensing XXV
City :
Strasbourg
Country :
France
Start date of the conference :
2019
Publisher :
SPIE
Publication date :
2019-10-07
HAL domain(s) :
Physique [physics]/Physique [physics]/Physique Atmosphérique et Océanique [physics.ao-ph]
English abstract : [en]
The Multi-viewing, Multi-channel, Multi-polarization Imager (3MI) of the EUMETSAT Polar System - Second Generation (EPS-SG) is a radiometer dedicated to aerosol characterization for climate monitoring, air quality forecasting, ...
Show more >The Multi-viewing, Multi-channel, Multi-polarization Imager (3MI) of the EUMETSAT Polar System - Second Generation (EPS-SG) is a radiometer dedicated to aerosol characterization for climate monitoring, air quality forecasting, and Numerical Weather Prediction (NWP). The 3MI aims to provide multi-spectral, multipolarization, and multi-angular images of the Earth upward radiances at the top of the atmosphere (TOA). This particular design, inspired from the POLarisation and Directionality of the Earth's Reflectances (POLDER) instrument, will lead to a better understanding of the microphysical properties of aerosols and clouds. In terms of design, the instrument's calibration will be done using natural targets, exclusively. This particular constraint requires to further study the already existing calibration techniques that were used on the predecessors of 3MI. The main reason is that the instrument will provide spectral bands (mainly in the short-wave infrared) that will require a reliable characterization. In this paper, we present the results based on measurements obtained with the Observing System Including PolaRisation in the Solar Infrared Spectrum (OSIRIS) instrument, a 3MI airborne simulator developed at the Laboratoire d'Optique Atmosphérique.Show less >
Show more >The Multi-viewing, Multi-channel, Multi-polarization Imager (3MI) of the EUMETSAT Polar System - Second Generation (EPS-SG) is a radiometer dedicated to aerosol characterization for climate monitoring, air quality forecasting, and Numerical Weather Prediction (NWP). The 3MI aims to provide multi-spectral, multipolarization, and multi-angular images of the Earth upward radiances at the top of the atmosphere (TOA). This particular design, inspired from the POLarisation and Directionality of the Earth's Reflectances (POLDER) instrument, will lead to a better understanding of the microphysical properties of aerosols and clouds. In terms of design, the instrument's calibration will be done using natural targets, exclusively. This particular constraint requires to further study the already existing calibration techniques that were used on the predecessors of 3MI. The main reason is that the instrument will provide spectral bands (mainly in the short-wave infrared) that will require a reliable characterization. In this paper, we present the results based on measurements obtained with the Observing System Including PolaRisation in the Solar Infrared Spectrum (OSIRIS) instrument, a 3MI airborne simulator developed at the Laboratoire d'Optique Atmosphérique.Show less >
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Administrative institution(s) :
Université de Lille
CNRS
CNRS
Collections :
Submission date :
2024-04-16T14:34:11Z