Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake

This study explores temporal variations in seismic data, interplanetary parameters, and geomagnetic indices during the 2015 Coquimbo earthquake. We employ wavelet transform techniques to investigate potential coupling mechanisms between the lithosphere, atmosphere, and ionosphere (LAI), even during...

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Detalles Bibliográficos
Autores: Adhikari, Binod, Klausner, V., Candido, C.M.N., Poudel, P., Gimenes, H.M., Siwal, A., Gautam, S.P., Calabia Aibar, Andrés|||0000-0001-6779-4341, Shah, Munawar
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universidad de Alcalá (UAH)
Repositorio:e_Buah Biblioteca Digital Universidad de Alcalá
Idioma:inglés
OAI Identifier:oai:ebuah.uah.es:10017/67135
Acceso en línea:http://hdl.handle.net/10017/67135
https://dx.doi.org/10.1007/s12040-023-02222-x
Access Level:acceso abierto
Palabra clave:Lithosphere–ionosphere
Ionosphere coupling
Wavelet transform
Geomagnetic storms
Earthquake
Tsunami
Física
Physics
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spelling Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquakeAdhikari, BinodKlausner, V.Candido, C.M.N.Poudel, P.Gimenes, H.M.Siwal, A.Gautam, S.P.Calabia Aibar, Andrés|||0000-0001-6779-4341Shah, MunawarLithosphere–ionosphereIonosphere couplingWavelet transformGeomagnetic stormsEarthquakeTsunamiFísicaPhysicsThis study explores temporal variations in seismic data, interplanetary parameters, and geomagnetic indices during the 2015 Coquimbo earthquake. We employ wavelet transform techniques to investigate potential coupling mechanisms between the lithosphere, atmosphere, and ionosphere (LAI), even during geomagnetically disturbed periods. Our analysis is strengthened by evaluating geomagnetic data and all-sky images within a 2000-3000 km radius of the epicenter. We explore the post-Chilean earthquake seismogenic perturbations in the upper atmosphere on September 16-17, 2015. Coseismic and post-seismic events emerge in the Brazilian region 1-3 hrs after the earthquake onset. The co-occurrence and subsequent response of these disturbances to seismic events suggest their seismogenic nature. Additionally, we utilize geomagnetic storm and interplanetary magnetic field (IMF) indices to differentiate magnetic fluctuations arising from solar storms during seismic events. While our study detects magnetic disturbances associated with seismic activity, distinguishing them from the effects of solar storms in the geomagnetic records or all-sky images remains challenging. These observations prompt further investigation into the intricate interplay between geomagnetic and ionospheric disturbances and their connection to seismic and geomagnetic storm activity.20242024-02-20journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10017/67135https://dx.doi.org/10.1007/s12040-023-02222-xreponame:e_Buah Biblioteca Digital Universidad de Alcaláinstname:Universidad de Alcalá (UAH)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ebuah.uah.es:10017/671352026-06-18T11:13:07Z
dc.title.none.fl_str_mv Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
title Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
spellingShingle Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
Adhikari, Binod
Lithosphere–ionosphere
Ionosphere coupling
Wavelet transform
Geomagnetic storms
Earthquake
Tsunami
Física
Physics
title_short Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
title_full Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
title_fullStr Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
title_full_unstemmed Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
title_sort Lithosphere-atmosphere-ionosphere coupling during the September 2015 Coquimbo earthquake
dc.creator.none.fl_str_mv Adhikari, Binod
Klausner, V.
Candido, C.M.N.
Poudel, P.
Gimenes, H.M.
Siwal, A.
Gautam, S.P.
Calabia Aibar, Andrés|||0000-0001-6779-4341
Shah, Munawar
author Adhikari, Binod
author_facet Adhikari, Binod
Klausner, V.
Candido, C.M.N.
Poudel, P.
Gimenes, H.M.
Siwal, A.
Gautam, S.P.
Calabia Aibar, Andrés|||0000-0001-6779-4341
Shah, Munawar
author_role author
author2 Klausner, V.
Candido, C.M.N.
Poudel, P.
Gimenes, H.M.
Siwal, A.
Gautam, S.P.
Calabia Aibar, Andrés|||0000-0001-6779-4341
Shah, Munawar
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Lithosphere–ionosphere
Ionosphere coupling
Wavelet transform
Geomagnetic storms
Earthquake
Tsunami
Física
Physics
topic Lithosphere–ionosphere
Ionosphere coupling
Wavelet transform
Geomagnetic storms
Earthquake
Tsunami
Física
Physics
description This study explores temporal variations in seismic data, interplanetary parameters, and geomagnetic indices during the 2015 Coquimbo earthquake. We employ wavelet transform techniques to investigate potential coupling mechanisms between the lithosphere, atmosphere, and ionosphere (LAI), even during geomagnetically disturbed periods. Our analysis is strengthened by evaluating geomagnetic data and all-sky images within a 2000-3000 km radius of the epicenter. We explore the post-Chilean earthquake seismogenic perturbations in the upper atmosphere on September 16-17, 2015. Coseismic and post-seismic events emerge in the Brazilian region 1-3 hrs after the earthquake onset. The co-occurrence and subsequent response of these disturbances to seismic events suggest their seismogenic nature. Additionally, we utilize geomagnetic storm and interplanetary magnetic field (IMF) indices to differentiate magnetic fluctuations arising from solar storms during seismic events. While our study detects magnetic disturbances associated with seismic activity, distinguishing them from the effects of solar storms in the geomagnetic records or all-sky images remains challenging. These observations prompt further investigation into the intricate interplay between geomagnetic and ionospheric disturbances and their connection to seismic and geomagnetic storm activity.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-02-20
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10017/67135
https://dx.doi.org/10.1007/s12040-023-02222-x
url http://hdl.handle.net/10017/67135
https://dx.doi.org/10.1007/s12040-023-02222-x
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:e_Buah Biblioteca Digital Universidad de Alcalá
instname:Universidad de Alcalá (UAH)
instname_str Universidad de Alcalá (UAH)
reponame_str e_Buah Biblioteca Digital Universidad de Alcalá
collection e_Buah Biblioteca Digital Universidad de Alcalá
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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