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Akademický článek

The inter-comparison of major satellite aerosol retrieval algorithms using simulated intensity and polarization characteristics of reflected light

Publikováno v: Atmospheric Measurement Techniques, Vol 3, Iss 4, Pp 909-932 (2010)

Remote sensing of aerosol from space is a challenging and typically underdetermined retrieval task, requiring many assumptions to be made with respect to the aerosol and surface models. Therefore, the quality of a priori information plays a central r

Externí odkaz: https://doaj.org/article/a9309df696524134b74e1f7fd3df4d44

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Akademický článek

Saharan dust infrared optical depth and altitude retrieved from AIRS: a focus over North Atlantic – comparison to MODIS and CALIPSO

Autor: R. Armante, N. Lamquin, C. Pierangelo, V. Capelle, D. Tanré, A. Chédin, S. Peyridieu

Publikováno v: Atmospheric Chemistry and Physics, Vol 10, Iss 4, Pp 1953-1967 (2010)

Monthly mean infrared (10 μm) dust layer aerosol optical depth (AOD) and mean altitude are simultaneously retrieved over the tropics (30° S–30° N) from almost seven years of Atmospheric Infrared Sounder (AIRS) observations covering the period Ja

Externí odkaz: https://doaj.org/article/f8bde46e90534c66a8cd96aec053192f

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Akademický článek

Characterization of smoke and dust episode over West Africa: comparison of MERRA-2 modeling with multiwavelength Mie–Raman lidar observations

Autor: I. Veselovskii, P. Goloub, T. Podvin, D. Tanre, A. da Silva, P. Colarco, P. Castellanos, M. Korenskiy, Q. Hu, D. N. Whiteman, D. Pérez-Ramírez, P. Augustin, M. Fourmentin, A. Kolgotin

Publikováno v: Atmospheric Measurement Techniques, Vol 11, Pp 949-969 (2018)

Observations of multiwavelength Mie–Raman lidar taken during the SHADOW field campaign are used to analyze a smoke–dust episode over West Africa on 24–27 December 2015. For the case considered, the dust layer extended from the ground up to a

Externí odkaz: https://doaj.org/article/12c71c6c599a46589e3fa8f8d156d84f

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Akademický článek

Comparison of aerosol properties retrieved using GARRLiC, LIRIC, and Raman algorithms applied to multi-wavelength lidar and sun/sky-photometer data

Autor: V. Bovchaliuk, P. Goloub, T. Podvin, I. Veselovskii, D. Tanre, A. Chaikovsky, O. Dubovik, A. Mortier, A. Lopatin, M. Korenskiy, S. Victori

Publikováno v: Atmospheric Measurement Techniques, Vol 9, Iss 7, Pp 3391-3405 (2016)

Aerosol particles are important and highly variable components of the terrestrial atmosphere, and they affect both air quality and climate. In order to evaluate their multiple impacts, the most important requirement is to precisely measure their char

Externí odkaz: https://doaj.org/article/c46a4387e7d64a359e3bd6d1581a6010

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Akademický článek

Retrieval of optical and physical properties of African dust from multiwavelength Raman lidar measurements during the SHADOW campaign in Senegal

Autor: I. Veselovskii, P. Goloub, T. Podvin, V. Bovchaliuk, Y. Derimian, P. Augustin, M. Fourmentin, D. Tanre, M. Korenskiy, D. N. Whiteman, A. Diallo, T. Ndiaye, A. Kolgotin, O. Dubovik

Publikováno v: Atmospheric Chemistry and Physics, Vol 16, Pp 7013-7028 (2016)

West Africa and the adjacent oceanic regions are very important locations for studying dust properties and their influence on weather and climate. The SHADOW (study of SaHAran Dust Over West Africa) campaign is performing a multiscale and multilab

Externí odkaz: https://doaj.org/article/8a3351520d6d4bdca356be5802f0fed2

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Akademický článek

Aerosol retrieval experiments in the ESA Aerosol_cci project

Publikováno v: Atmospheric Measurement Techniques, Vol 6, Iss 8, Pp 1919-1957 (2013)

Within the ESA Climate Change Initiative (CCI) project Aerosol_cci (2010–2013), algorithms for the production of long-term total column aerosol optical depth (AOD) datasets from European Earth Observation sensors are developed. Starting with eight

Externí odkaz: https://doaj.org/article/1e4b9c438c944208935f0f851edc6beb

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Akademický článek

Detection and characterization of volcanic ash plumes over Lille during the Eyjafjallajökull eruption

Autor: A. Mortier, P. Goloub, T. Podvin, C. Deroo, A. Chaikovsky, N. Ajtai, L. Blarel, D. Tanre, Y. Derimian

Publikováno v: Atmospheric Chemistry and Physics, Vol 13, Iss 7, Pp 3705-3720 (2013)

Routine sun-photometer and micro-lidar measurements were performed in Lille, northern France, in April and May 2010 during the Eyjafjallajökull volcanic eruption. The impact of such an eruption emphasized significance of hazards for human activities

Externí odkaz: https://doaj.org/article/a093841e20d74c5f86d0e3cb62da32f9

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