Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata

Autores
Oreiro, Fernando Ariel; Wziontek, H.; Fiore, Monica Maria Elisa; D'onofrio, Enrique Eduardo; Brunini, Claudio Antonio
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Argentinean-German Geodetic Observatory is located 13 km from the Río de la Plata, in an area that is frequently affected by storm surges that can vary the level of the river over ±3 m. Water-level information from seven tide gauge stations located in the Río de la Plata are used to calculate every hour an empirical model of water heights (tidal + non-tidal component) and an empirical model of storm surge (non-tidal component) for the period 01/2016?12/2016. Using the SPOTL software, the gravimetric response of the models and the tidal response are calculated, obtaining that for the observatory location, the range of the tidal component (3.6 nm/s2) is only 12% of the range of the non-tidal component (29.4 nm/s2). The gravimetric response of the storm surge model is subtracted from the superconducting gravimeter observations, after applying the traditional corrections, and a reduction of 7% of the RMS is obtained. The wavelet transform is applied to the same series, before and after the non-tidal correction, and a clear decrease in the spectral energy in the periods between 2 and 12 days is identify between the series. Using the same software East, North and Up displacements are calculated, and a range of 3, 2, and 11 mm is obtained, respectively. The residuals obtained after applying the non-tidal correction allow to clearly identify the influence of rain events in the superconducting gravimeter observations, indicating the need of the analysis of this, and others, hydrological and geophysical effects.
Fil: Oreiro, Fernando Ariel. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: Wziontek, H.. Bundesamt fur Kartographie und Geodasie; Alemania
Fil: Fiore, Monica Maria Elisa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: D'onofrio, Enrique Eduardo. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: Brunini, Claudio Antonio. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Grupo de Geodesia Espacial y Aeronomía; Argentina. Observatorio geodésico argentino-alemán; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
ARGENTINEAN-GERMAN GEODETIC OBSERVATORY
NON-TIDAL OCEAN LOADING
RÍO DE LA PLATA
STORM SURGE MODEL
SUPERCONDUCTING GRAVIMETER
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/101407
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/101407
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la PlataOreiro, Fernando ArielWziontek, H.Fiore, Monica Maria ElisaD'onofrio, Enrique EduardoBrunini, Claudio AntonioARGENTINEAN-GERMAN GEODETIC OBSERVATORYNON-TIDAL OCEAN LOADINGRÍO DE LA PLATASTORM SURGE MODELSUPERCONDUCTING GRAVIMETERhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The Argentinean-German Geodetic Observatory is located 13 km from the Río de la Plata, in an area that is frequently affected by storm surges that can vary the level of the river over ±3 m. Water-level information from seven tide gauge stations located in the Río de la Plata are used to calculate every hour an empirical model of water heights (tidal + non-tidal component) and an empirical model of storm surge (non-tidal component) for the period 01/2016?12/2016. Using the SPOTL software, the gravimetric response of the models and the tidal response are calculated, obtaining that for the observatory location, the range of the tidal component (3.6 nm/s2) is only 12% of the range of the non-tidal component (29.4 nm/s2). The gravimetric response of the storm surge model is subtracted from the superconducting gravimeter observations, after applying the traditional corrections, and a reduction of 7% of the RMS is obtained. The wavelet transform is applied to the same series, before and after the non-tidal correction, and a clear decrease in the spectral energy in the periods between 2 and 12 days is identify between the series. Using the same software East, North and Up displacements are calculated, and a range of 3, 2, and 11 mm is obtained, respectively. The residuals obtained after applying the non-tidal correction allow to clearly identify the influence of rain events in the superconducting gravimeter observations, indicating the need of the analysis of this, and others, hydrological and geophysical effects.Fil: Oreiro, Fernando Ariel. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; ArgentinaFil: Wziontek, H.. Bundesamt fur Kartographie und Geodasie; AlemaniaFil: Fiore, Monica Maria Elisa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; ArgentinaFil: D'onofrio, Enrique Eduardo. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; ArgentinaFil: Brunini, Claudio Antonio. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Grupo de Geodesia Espacial y Aeronomía; Argentina. Observatorio geodésico argentino-alemán; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaBirkhauser Verlag Ag2017-08-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/101407Oreiro, Fernando Ariel; Wziontek, H.; Fiore, Monica Maria Elisa; D'onofrio, Enrique Eduardo; Brunini, Claudio Antonio; Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata; Birkhauser Verlag Ag; Pure And Applied Geophysics; 175; 5; 29-8-2017; 1739-17530033-4553CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00024-017-1651-6info:eu-repo/semantics/altIdentifier/doi/10.1007/s00024-017-1651-6info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00024-017-1651-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:21Zoai:ri.conicet.gov.ar:11336/101407instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:34:21.472CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
title Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
spellingShingle Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
Oreiro, Fernando Ariel
ARGENTINEAN-GERMAN GEODETIC OBSERVATORY
NON-TIDAL OCEAN LOADING
RÍO DE LA PLATA
STORM SURGE MODEL
SUPERCONDUCTING GRAVIMETER
title_short Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
title_full Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
title_fullStr Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
title_full_unstemmed Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
title_sort Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata
dc.creator.none.fl_str_mv Oreiro, Fernando Ariel
Wziontek, H.
Fiore, Monica Maria Elisa
D'onofrio, Enrique Eduardo
Brunini, Claudio Antonio
author Oreiro, Fernando Ariel
author_facet Oreiro, Fernando Ariel
Wziontek, H.
Fiore, Monica Maria Elisa
D'onofrio, Enrique Eduardo
Brunini, Claudio Antonio
author_role author
author2 Wziontek, H.
Fiore, Monica Maria Elisa
D'onofrio, Enrique Eduardo
Brunini, Claudio Antonio
author2_role author
author
author
author
dc.subject.none.fl_str_mv ARGENTINEAN-GERMAN GEODETIC OBSERVATORY
NON-TIDAL OCEAN LOADING
RÍO DE LA PLATA
STORM SURGE MODEL
SUPERCONDUCTING GRAVIMETER
topic ARGENTINEAN-GERMAN GEODETIC OBSERVATORY
NON-TIDAL OCEAN LOADING
RÍO DE LA PLATA
STORM SURGE MODEL
SUPERCONDUCTING GRAVIMETER
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The Argentinean-German Geodetic Observatory is located 13 km from the Río de la Plata, in an area that is frequently affected by storm surges that can vary the level of the river over ±3 m. Water-level information from seven tide gauge stations located in the Río de la Plata are used to calculate every hour an empirical model of water heights (tidal + non-tidal component) and an empirical model of storm surge (non-tidal component) for the period 01/2016?12/2016. Using the SPOTL software, the gravimetric response of the models and the tidal response are calculated, obtaining that for the observatory location, the range of the tidal component (3.6 nm/s2) is only 12% of the range of the non-tidal component (29.4 nm/s2). The gravimetric response of the storm surge model is subtracted from the superconducting gravimeter observations, after applying the traditional corrections, and a reduction of 7% of the RMS is obtained. The wavelet transform is applied to the same series, before and after the non-tidal correction, and a clear decrease in the spectral energy in the periods between 2 and 12 days is identify between the series. Using the same software East, North and Up displacements are calculated, and a range of 3, 2, and 11 mm is obtained, respectively. The residuals obtained after applying the non-tidal correction allow to clearly identify the influence of rain events in the superconducting gravimeter observations, indicating the need of the analysis of this, and others, hydrological and geophysical effects.
Fil: Oreiro, Fernando Ariel. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: Wziontek, H.. Bundesamt fur Kartographie und Geodasie; Alemania
Fil: Fiore, Monica Maria Elisa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: D'onofrio, Enrique Eduardo. Ministerio de Defensa. Armada Argentina. Servicio de Hidrografía Naval; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Geodesia y Geofísica Aplicadas; Argentina
Fil: Brunini, Claudio Antonio. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Grupo de Geodesia Espacial y Aeronomía; Argentina. Observatorio geodésico argentino-alemán; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description The Argentinean-German Geodetic Observatory is located 13 km from the Río de la Plata, in an area that is frequently affected by storm surges that can vary the level of the river over ±3 m. Water-level information from seven tide gauge stations located in the Río de la Plata are used to calculate every hour an empirical model of water heights (tidal + non-tidal component) and an empirical model of storm surge (non-tidal component) for the period 01/2016?12/2016. Using the SPOTL software, the gravimetric response of the models and the tidal response are calculated, obtaining that for the observatory location, the range of the tidal component (3.6 nm/s2) is only 12% of the range of the non-tidal component (29.4 nm/s2). The gravimetric response of the storm surge model is subtracted from the superconducting gravimeter observations, after applying the traditional corrections, and a reduction of 7% of the RMS is obtained. The wavelet transform is applied to the same series, before and after the non-tidal correction, and a clear decrease in the spectral energy in the periods between 2 and 12 days is identify between the series. Using the same software East, North and Up displacements are calculated, and a range of 3, 2, and 11 mm is obtained, respectively. The residuals obtained after applying the non-tidal correction allow to clearly identify the influence of rain events in the superconducting gravimeter observations, indicating the need of the analysis of this, and others, hydrological and geophysical effects.
publishDate 2017
dc.date.none.fl_str_mv 2017-08-29
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/101407
Oreiro, Fernando Ariel; Wziontek, H.; Fiore, Monica Maria Elisa; D'onofrio, Enrique Eduardo; Brunini, Claudio Antonio; Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata; Birkhauser Verlag Ag; Pure And Applied Geophysics; 175; 5; 29-8-2017; 1739-1753
0033-4553
CONICET Digital
CONICET
url http://hdl.handle.net/11336/101407
identifier_str_mv Oreiro, Fernando Ariel; Wziontek, H.; Fiore, Monica Maria Elisa; D'onofrio, Enrique Eduardo; Brunini, Claudio Antonio; Non-Tidal ocean loading correction for the Argentinean-German Geodetic Observatory using an empirical model of storm surge for the Río de la Plata; Birkhauser Verlag Ag; Pure And Applied Geophysics; 175; 5; 29-8-2017; 1739-1753
0033-4553
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s00024-017-1651-6
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00024-017-1651-6
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00024-017-1651-6
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Birkhauser Verlag Ag
publisher.none.fl_str_mv Birkhauser Verlag Ag
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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