Articles | Volume 16, issue 13
https://doi.org/10.5194/amt-16-3437-2023
https://doi.org/10.5194/amt-16-3437-2023
Research article
 | 
11 Jul 2023
Research article |  | 11 Jul 2023

Aerosol optical depth retrieval from the EarthCARE Multi-Spectral Imager: the M-AOT product

Nicole Docter, Rene Preusker, Florian Filipitsch, Lena Kritten, Franziska Schmidt, and Jürgen Fischer

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Cited articles

AERONET (AErosol RObotic NETwork): AEROSOL OPTICAL DEPTH – Direct Sun Measurements, NASA Goddard Space Flight Center, USA, https://aeronet.gsfc.nasa.gov/new_web/aerosols.html, last access: 31 January 2023a. a
AERONET (AErosol RObotic NETwork): MARITIME AEROSOL NETWORK (MAN) – Version 3, NASA Goddard Space Flight Center, USA, https://aeronet.gsfc.nasa.gov/new_web/maritime_aerosol_network.html, last access: 31 January 2023b. a
Anderson, G. P., Clough, S. A., Kneizys, F. X., Chetwynd, J. H., and Shettle, E. P.: AFGL (Air Force Geophysical Laboratory) atmospheric constituent profiles (0. 120km), Environmental research papers, Technical Report Nos. AD-A-175173/4/XAB; AFGL-TR-86-0110, https://www.osti.gov/biblio/6862535 (last access: 21 June 2023), 1986. a
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Bodhaine, B. A., Wood, N. B., Dutton, E. G., and Slusser, J. R.: On Rayleigh Optical Depth Calculations, J. Atmos. Ocean. Tech., 16, 1854–1861, https://doi.org/10.1175/1520-0426(1999)016<1854:ORODC>2.0.CO;2, 1999. a
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Short summary
We describe the stand-alone retrieval algorithm used to derive aerosol properties relying on measurements of the Multi-Spectral Imager (MSI) aboard the upcoming Earth Clouds, Aerosols and Radiation Explorer (EarthCARE) satellite. This aerosol data product will be available as M-AOT after the launch of EarthCARE. Additionally, we applied the algorithm to simulated EarthCARE MSI and Moderate Resolution Imaging Spectroradiometer (MODIS) data for prelaunch algorithm verification.
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