Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data
An estimation of the ionospheric wave activity, derived from 4 years of FORMOSAT-3/ COSMIC GPS (Taiwan's Formosa Satellite Mission 3/Constellation Observing System for Meteorology - Global Positioning System) radio occultation electron density data, is presented. A systematic enhancement at the...
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_21699402_v119_n3_p2046_DeLaTorre http://hdl.handle.net/20.500.12110/paper_21699402_v119_n3_p2046_DeLaTorre |
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paper:paper_21699402_v119_n3_p2046_DeLaTorre2023-06-08T16:35:02Z Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data Hierro, Rodrigo Federico Andes Mountains gravity waves ionospheric disturbances radio occultation An estimation of the ionospheric wave activity, derived from 4 years of FORMOSAT-3/ COSMIC GPS (Taiwan's Formosa Satellite Mission 3/Constellation Observing System for Meteorology - Global Positioning System) radio occultation electron density data, is presented. A systematic enhancement at the eastern side of the Andes range with respect to the western side is observed. A fitting method to remove the wavelike component from each measured profile and estimate the wave activity is described. The differential effect introduced by the action of orography on the generation, to the eastern side of the Andes, of mountain waves, deep convection waves, or even secondary waves aloft after momentum deposition in the middle atmosphere, is suggested. Key Points The Andes Mountains favor the ionospheric wave activity at the eastern side This feature agrees with some dynamical aspects of the lower atmosphere ©2014. American Geophysical Union. All Rights Reserved. Fil:Hierro, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2014 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_21699402_v119_n3_p2046_DeLaTorre http://hdl.handle.net/20.500.12110/paper_21699402_v119_n3_p2046_DeLaTorre |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Andes Mountains gravity waves ionospheric disturbances radio occultation |
spellingShingle |
Andes Mountains gravity waves ionospheric disturbances radio occultation Hierro, Rodrigo Federico Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
topic_facet |
Andes Mountains gravity waves ionospheric disturbances radio occultation |
description |
An estimation of the ionospheric wave activity, derived from 4 years of FORMOSAT-3/ COSMIC GPS (Taiwan's Formosa Satellite Mission 3/Constellation Observing System for Meteorology - Global Positioning System) radio occultation electron density data, is presented. A systematic enhancement at the eastern side of the Andes range with respect to the western side is observed. A fitting method to remove the wavelike component from each measured profile and estimate the wave activity is described. The differential effect introduced by the action of orography on the generation, to the eastern side of the Andes, of mountain waves, deep convection waves, or even secondary waves aloft after momentum deposition in the middle atmosphere, is suggested. Key Points The Andes Mountains favor the ionospheric wave activity at the eastern side This feature agrees with some dynamical aspects of the lower atmosphere ©2014. American Geophysical Union. All Rights Reserved. |
author |
Hierro, Rodrigo Federico |
author_facet |
Hierro, Rodrigo Federico |
author_sort |
Hierro, Rodrigo Federico |
title |
Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
title_short |
Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
title_full |
Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
title_fullStr |
Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
title_full_unstemmed |
Wave activity at ionospheric heights above the Andes Mountains detected from FORMOSAT-3/COSMIC GPS radio occultation data |
title_sort |
wave activity at ionospheric heights above the andes mountains detected from formosat-3/cosmic gps radio occultation data |
publishDate |
2014 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_21699402_v119_n3_p2046_DeLaTorre http://hdl.handle.net/20.500.12110/paper_21699402_v119_n3_p2046_DeLaTorre |
work_keys_str_mv |
AT hierrorodrigofederico waveactivityationosphericheightsabovetheandesmountainsdetectedfromformosat3cosmicgpsradiooccultationdata |
_version_ |
1768544061717741568 |