Zobrazeno 1 - 10 of 17 pro vyhledávání: '"passive microwave precipitation"'
1
Akademický článek
Warm-Season Microwave Integrated Retrieval System Precipitation Improvement Using Machine Learning Methods
Autor: Shuyan Liu, Christopher Grassotti, Quanhua Liu
Publikováno v: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 10600-10611 (2024)
This study compares the performance of five selected machine learning models regarding precipitation climatology during the warm season in 2022 and 2023 over the continental U.S. Input features included retrieved products from the microwave integrate
Externí odkaz: https://doaj.org/article/8bbcbd22ff00412283ccff79cf472d6c
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2
Akademický článek
Assessment of Satellite Precipitation Products in Relation With Orographic Enhancement Over the Western United States
Autor: Abishek Adhikari, Ali Behrangi
Publikováno v: Earth and Space Science, Vol 9, Iss 2, Pp n/a-n/a (2022)
Abstract Two years (2018–2019) of different precipitation products are assessed for their skill in capturing orographic precipitation over the western United States (30°–50°N & 105°–135°W) using two popular methods. The first method defines
Externí odkaz: https://doaj.org/article/a1dda0a814ec44e5ab3840d68be78de2
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3
Akademický článek
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4
Enhanced Large-Scale Validation of Satellite-Based Land Rainfall Products
Autor: Wade T. Crow, Christian Massari, Silvia Puca, Paolo Filippucci, Luca Ciabatta, Anna Cinzia Marra, Giulia Panegrossi, F. Chen
Publikováno v: Journal of hydrometeorology (Online) (2020). doi:10.1175/JHM-D-20-0056.1
info:cnr-pdr/source/autori:Chen F.1, W. T. Crow, L. Ciabatta3, P. Filippucci3, G. Panegrossi4, A. C. Marra4, S. Puca5, and C. Massari3/titolo:Enhanced large-scale validation of satellite-based land rainfall products/doi:10.1175%2FJHM-D-20-0056.1/rivista:Journal of hydrometeorology (Online)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
Satellite-based precipitation estimates (SPEs) are generally validated using ground-based rain gauge or radar observations. However, in poorly instrumented regions, uncertainty in these references can lead to biased assessments of SPE accuracy. As a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aea9d821063f023c8a4fedf0a28afd94
https://doi.org/10.1175/jhm-d-20-0056.1
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5
Lake-Effect Snow from a GPM Microwave Imager Perspective: Observational Analysis and Precipitation Retrieval Evaluation
Autor: Mark S. Kulie, Jean-François Rysman, Yalei You, Pierre Kirstetter, Sarah Ringerud, Daniele Casella, Giulia Panegrossi, Lisa Milani, Nai-Yu Wang, Gail Skofronick-Jackson, Veljko Petkovic, Paolo Sanò
Publikováno v: Journal of atmospheric and oceanic technology (Online) (2020). doi:10.1175/JTECH-D-20-0064.1
info:cnr-pdr/source/autori:Milani L. 1,2,M. S. Kulie3, D. Casella 4 P. Kirstetter 5, G. Panegrossi 4, V. Petkovic 1,6, S. E. Ringerud 1,2, J-F Rysman, 7 P. Sanò 4, N.-Y .Wang 1, Y. You 1, G. Skofronick-Jackson 8/titolo:Lake-Effect Snow from a GPM Microwave Imager Perspective: Observational Analysis and Precipitation Retrieval Evaluation/doi:10.1175%2FJTECH-D-20-0064.1/rivista:Journal of atmospheric and oceanic technology (Online)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
J Atmos Ocean Technol
This study focuses on the ability of the Global Precipitation Measurement (GPM) passive microwave sensors to detect and provide quantitative precipitation estimates (QPE) for extreme lake-effect snowfall events over the U.S. lower Great Lakes region.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56a0ea1a79387c33d64467510ceef986
http://www.cnr.it/prodotto/i/441555
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6
Akademický článek
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7
Akademický článek
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8
Verification Study of CDRD and PNPR Passive Microwave Precipitation Retrieval Algorithms Using Spaceborne Precipitation Radars
Autor: Casella, D., Panegrossi, G., Marra, A. C., Sanò, P. , Petracca, M., Dietrich, S.
Publikováno v: Earth Observation for Water Cycle Science 2015, ESA ESRIN Frascati, 20-23 ottobre 2015
info:cnr-pdr/source/autori:Casella, D.; Panegrossi, G.; Marra, A. C.; Sanò, P., Petracca, M.; Dietrich, S.,/congresso_nome:Earth Observation for Water Cycle Science 2015/congresso_luogo:ESA ESRIN Frascati/congresso_data:20-23 ottobre 2015/anno:2015/pagina_da:/pagina_a:/intervallo_pagine
The ongoing NASA/JAXA Global Precipitation Measuring mission (GPM) requires the full exploitation of the complete constellation of passive microwave (PMW) radiometers orbiting around the globe for global precipitation monitoring. In this context the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::0a16c19dae1f2c07039662dd5749ed1d
http://www.cnr.it/prodotto/i/336649
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9
USE OF THE CONSTELLATION OF PMW RADIOMETERS IN THE GPM ERA FOR HEAVY PRECIPITATION EVENT MONITORING AND ANALYSIS DURING FALL 2014 IN ITALY
Autor: Luca Baldini, R. Bechini, Paolo Sanò, Daniele Casella, Elisa Adirosi, Giulia Panegrossi, Marco Petracca, Roberto Cremonini, Stefano Dietrich, Anna Cinzia Marra, Nicoletta Roberto, Gianfranco Vulpiani
Publikováno v: IGARSS 2015, pp. 5150, Milan, Italy, 27-31 luglio 2015
info:cnr-pdr/source/autori:G. Panegrossi1, D. Casella1, S. Dietrich1, A. C. Marra1, M. Petracca1, P. Sanò1, L. Baldini1, N. Roberto1, E. Adirosi1, R. Cremonini2, R. Bechini2, G. Vulpiani3/congresso_nome:IGARSS 2015/congresso_luogo:Milan, Italy/congresso_data:27-31 luglio 2015/anno:2015/pagina_da:/pagina_a:5150/intervallo_pagine:5150
IGARSS
In this study, precipitation retrievals exploiting the available overpasses of passive microwave (PMW) cross-track and conically scanning radiometers in the GPM era are used to monitor the evolution of heavy precipitation systems occurred during the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b87480e7157143e5f8163a964cdf0de
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7326993&filter=AND(p_Publication_Number:7303999)
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10
USE OF THE GPM CONSTELLATION FOR MONITORING AND ANALYSIS OF HEAVY PRECIPITATION EVENTS IN ITALY DURING FALL 2014
Autor: Giulia Panegrossi1, Daniele Casella1, Stefano Dietrich1, A. Cinzia Marra1, Marco Petracca1, 2, 3, Paolo Sanò1, Luca Baldini1, Nicoletta Roberto1, Elisa Adirosi1, Renzo Bechini4, Roberto Cremonini4, Gianfranco Vulpiani3, Federico Porcù5
Publikováno v: EUMETSAT Meteorological Satellite Conference 2015, Toulouse, 21-25 settembre 2015
info:cnr-pdr/source/autori:Giulia Panegrossi1, Daniele Casella1, Stefano Dietrich1, A. Cinzia Marra1, Marco Petracca1,2,3, Paolo Sanò1, Luca Baldini1, Nicoletta Roberto1, Elisa Adirosi1, Renzo Bechini4, Roberto Cremonini4, Gianfranco Vulpiani3, and Federico Porcù5/congresso_nome:EUMETSAT Meteorological Satellite Conference 2015/congresso_luogo:Toulouse/congresso_data:21-25 settembre 2015/anno:2015/pagina_da:/pagina_a:/intervallo_pagine
With the recent advent of the NASA/JAXA Global Precipitation Measurement (GPM) mission a new era has started for precipitation monitoring. The satellite constellation carrying passive microwave (PMW) radiometers ensures a 3-hourly global coverage. Th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::ff7cd7bbdb898d6cf3c2b230c0004f19
https://publications.cnr.it/doc/336623
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