Comparison between two attenuation models and precipitation evaluation with ground validation

Fil: Poffo, Denis Alexander. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina.

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Detalles Bibliográficos
Autores principales: Poffo, Denis Alexander, Saffe, Jorge Nicolás, Caranti, Giorgio Mario, Comes, Raúl Alberto, Rodríguez, Andrés
Otros Autores: https://orcid.org/0000-0002-4583-6667
Formato: publishedVersion article
Lenguaje:Inglés
Publicado: 2024
Materias:
Atmospheric propagation
Attenuation
Clouds
Radar polarimetry
Rainfall effects
Acceso en línea:http://hdl.handle.net/11086/553411
https://doi.org/10.1109/JSTARS.2016.2635807
Aporte de:
Repositorio Digital Universitario (UNC) de Universidad Nacional de Córdoba
id I10-R141-11086-553411
record_format dspace
spelling I10-R141-11086-5534112024-08-28T11:54:02Z Comparison between two attenuation models and precipitation evaluation with ground validation Poffo, Denis Alexander Saffe, Jorge Nicolás Caranti, Giorgio Mario Comes, Raúl Alberto Rodríguez, Andrés https://orcid.org/0000-0002-4583-6667 https://orcid.org/0000-0002-4110-6464 Atmospheric propagation Attenuation Clouds Radar polarimetry Rainfall effects info:eu-repo/semantics/publishedVersion Fil: Poffo, Denis Alexander. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Saffe, Jorge Nicolás. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Fil: Caranti, Giorgio Mario. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Comes, Raúl Alberto. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Rodríguez, Andrés. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. In this paper, we present an algorithm to correct the horizontal reflectivity factor Zh for attenuation by absorption plus scattering of a polarimetric radar located at the Experimental Station of INTA, in Oro Verde, Entre Ríos, Argentina. Data correspond to two storms which occurred on November 18, 2009. The correction obtained was compared with models from the literature. Results show good agreement for regions with reflectivity factor lower than 55 dBZ while for regions that go over this limit, the corrections are different. Comparisons with rain gauges indicate the need of more statistics to improve the correlation. info:eu-repo/semantics/publishedVersion Fil: Poffo, Denis Alexander. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Saffe, Jorge Nicolás. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Fil: Caranti, Giorgio Mario. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Comes, Raúl Alberto. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Rodríguez, Andrés. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Oceanografía, Hidrología, Recursos Hídricos 2024-08-27T13:22:42Z 2024-08-27T13:22:42Z 2017 article Poffo, D. A., Saffe, J. N., Caranti, G. M., Comes, R. A. y Rodríguez, A. (2017). Comparison between two attenuation models and precipitation evaluation with ground validation. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 10 (2), 417-427.https://doi.org/10.1109/JSTARS.2016.2635807 1939-1404 http://hdl.handle.net/11086/553411 2151-1535 https://doi.org/10.1109/JSTARS.2016.2635807 eng Atribución-NoComercial-SinDerivadas 4.0 Internacional http://creativecommons.org/licenses/by-nc-nd/4.0/deed.es Impreso; Electrónico y/o Digital
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-141
collection Repositorio Digital Universitario (UNC)
language Inglés
topic Atmospheric propagation
Attenuation
Clouds
Radar polarimetry
Rainfall effects
spellingShingle Atmospheric propagation
Attenuation
Clouds
Radar polarimetry
Rainfall effects
Poffo, Denis Alexander
Saffe, Jorge Nicolás
Caranti, Giorgio Mario
Comes, Raúl Alberto
Rodríguez, Andrés
Comparison between two attenuation models and precipitation evaluation with ground validation
topic_facet Atmospheric propagation
Attenuation
Clouds
Radar polarimetry
Rainfall effects
description Fil: Poffo, Denis Alexander. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina.
author2 https://orcid.org/0000-0002-4583-6667
author_facet https://orcid.org/0000-0002-4583-6667
Poffo, Denis Alexander
Saffe, Jorge Nicolás
Caranti, Giorgio Mario
Comes, Raúl Alberto
Rodríguez, Andrés
format publishedVersion
article
author Poffo, Denis Alexander
Saffe, Jorge Nicolás
Caranti, Giorgio Mario
Comes, Raúl Alberto
Rodríguez, Andrés
author_sort Poffo, Denis Alexander
title Comparison between two attenuation models and precipitation evaluation with ground validation
title_short Comparison between two attenuation models and precipitation evaluation with ground validation
title_full Comparison between two attenuation models and precipitation evaluation with ground validation
title_fullStr Comparison between two attenuation models and precipitation evaluation with ground validation
title_full_unstemmed Comparison between two attenuation models and precipitation evaluation with ground validation
title_sort comparison between two attenuation models and precipitation evaluation with ground validation
publishDate 2024
url http://hdl.handle.net/11086/553411
https://doi.org/10.1109/JSTARS.2016.2635807
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AT rodriguezandres comparisonbetweentwoattenuationmodelsandprecipitationevaluationwithgroundvalidation
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