CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design

Detalhes bibliográficos
Autor(a) principal: Montalvo Garcia, Arturo
Data de Publicação: 2020
Outros Autores: Primo, C., Oliveira, S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.9/3768
Resumo: ABSTRACT: In September of 2016 a new digital communications network for the Azores Civil Protection (SRPCBA) was inaugurated providing digital, voice and Ethernet LAN telemetry capabilities to the Centre for Information and Seismovolcanic Surveillance of the Azores (CIVISA). During 2017, the telemetry links from all monitoring techniques were reconnected to the new communication system. In 2018 the CIVISA has started the migration from analogue to digital seismic stations and this process allow to liberate few short period geophones. At the CIVISA’s Information and Communication Technologies Support group (SATIC), motivated by the availability of sensors, an instrumentation project was started with the objective of develop affordable digital data acquisition system (DAS) for geophones and a Wi-Fi telemetry to transmit seismic data to the Data Acquisition Centre (CAD) of CIVISA, in Ponta Delgada. The DAS design uses Do It Yourself (DIY) modules for Internet of Things (IoT) applications, microcontrollers and low power computer boards.
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spelling CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry designMigração de analógico para digital da rede sísmica do CIVISA mediante o desenho de um sistema de aquisição de dados e um rádio telemetria Wi-FiTelemetrySeismic surveyDigital migrationGeophoneTelemetriaVigilância sísmicaMigração digitalGeofoneABSTRACT: In September of 2016 a new digital communications network for the Azores Civil Protection (SRPCBA) was inaugurated providing digital, voice and Ethernet LAN telemetry capabilities to the Centre for Information and Seismovolcanic Surveillance of the Azores (CIVISA). During 2017, the telemetry links from all monitoring techniques were reconnected to the new communication system. In 2018 the CIVISA has started the migration from analogue to digital seismic stations and this process allow to liberate few short period geophones. At the CIVISA’s Information and Communication Technologies Support group (SATIC), motivated by the availability of sensors, an instrumentation project was started with the objective of develop affordable digital data acquisition system (DAS) for geophones and a Wi-Fi telemetry to transmit seismic data to the Data Acquisition Centre (CAD) of CIVISA, in Ponta Delgada. The DAS design uses Do It Yourself (DIY) modules for Internet of Things (IoT) applications, microcontrollers and low power computer boards.RESUMO: Em setembro de 2016, foi inaugurada uma nova rede de comunicações digitais para o Serviço Regional de Proteção Civil e Bombeiros dos Açores (SRPCBA), fornecendo capacidades de telemetria digital e voz ao Centro de Informação e Vigilância Sismovulcânica dos Açores (CIVISA). Em 2017, os enlaces de rádio das diversas técnicas de monitorização passaram para o sistema atual. Em 2018, o CIVISA iniciou a migração das estações sísmicas analógicas para digitais e este processo libertou alguns geofones. No grupo de Serviço de Apoio às Tecnologias de Informação e Comunicação (SATIC), motivado pela disponibilidade de sensores, iniciou-se um projeto com o objetivo de desenvolver um instrumento de aquisição de dados acessível (DAS) para geofones e um rádio Wi-Fi para retransmitir dados para o Centro de Aquisição de Dados (CAD), em Ponta Delgada. O DAS utiliza dispositivos Do It Yourself (DIY) para aplicações de Internet de Coisas (IoT) e computadores de baixa potência.LNEG - Laboratório Nacional de Energia e GeologiaRepositório do LNEGMontalvo Garcia, ArturoPrimo, C.Oliveira, S.2022-02-23T18:27:34Z2020-08-01T00:00:00Z2020-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.9/3768engMontalvo, Primo & Oliveira 2020, ‘CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design’, Comunicações Geológicas, vol. 107, nº 1 (especial), pp. 39-42. https://doi.org/10.34637/bh6y-ct090873-948Xhttps://doi.org/10.34637/bh6y-ct09info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-06T12:29:32Zoai:repositorio.lneg.pt:10400.9/3768Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:37:01.401199Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
Migração de analógico para digital da rede sísmica do CIVISA mediante o desenho de um sistema de aquisição de dados e um rádio telemetria Wi-Fi
title CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
spellingShingle CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
Montalvo Garcia, Arturo
Telemetry
Seismic survey
Digital migration
Geophone
Telemetria
Vigilância sísmica
Migração digital
Geofone
title_short CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
title_full CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
title_fullStr CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
title_full_unstemmed CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
title_sort CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design
author Montalvo Garcia, Arturo
author_facet Montalvo Garcia, Arturo
Primo, C.
Oliveira, S.
author_role author
author2 Primo, C.
Oliveira, S.
author2_role author
author
dc.contributor.none.fl_str_mv Repositório do LNEG
dc.contributor.author.fl_str_mv Montalvo Garcia, Arturo
Primo, C.
Oliveira, S.
dc.subject.por.fl_str_mv Telemetry
Seismic survey
Digital migration
Geophone
Telemetria
Vigilância sísmica
Migração digital
Geofone
topic Telemetry
Seismic survey
Digital migration
Geophone
Telemetria
Vigilância sísmica
Migração digital
Geofone
description ABSTRACT: In September of 2016 a new digital communications network for the Azores Civil Protection (SRPCBA) was inaugurated providing digital, voice and Ethernet LAN telemetry capabilities to the Centre for Information and Seismovolcanic Surveillance of the Azores (CIVISA). During 2017, the telemetry links from all monitoring techniques were reconnected to the new communication system. In 2018 the CIVISA has started the migration from analogue to digital seismic stations and this process allow to liberate few short period geophones. At the CIVISA’s Information and Communication Technologies Support group (SATIC), motivated by the availability of sensors, an instrumentation project was started with the objective of develop affordable digital data acquisition system (DAS) for geophones and a Wi-Fi telemetry to transmit seismic data to the Data Acquisition Centre (CAD) of CIVISA, in Ponta Delgada. The DAS design uses Do It Yourself (DIY) modules for Internet of Things (IoT) applications, microcontrollers and low power computer boards.
publishDate 2020
dc.date.none.fl_str_mv 2020-08-01T00:00:00Z
2020-08-01T00:00:00Z
2022-02-23T18:27:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.9/3768
url http://hdl.handle.net/10400.9/3768
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Montalvo, Primo & Oliveira 2020, ‘CIVISA´s seismic network migration from analogue to digital through an affordable data acquisition system and radio Wi-Fi telemetry design’, Comunicações Geológicas, vol. 107, nº 1 (especial), pp. 39-42. https://doi.org/10.34637/bh6y-ct09
0873-948X
https://doi.org/10.34637/bh6y-ct09
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv LNEG - Laboratório Nacional de Energia e Geologia
publisher.none.fl_str_mv LNEG - Laboratório Nacional de Energia e Geologia
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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