Thermal remote sensing for global volcano monitoring: experiences from the MIROVA system

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dc.contributor.authorCoppola, Diego
dc.contributor.authorLaiolo, Marco
dc.contributor.authorCigolini, Corrado
dc.contributor.authorMassimetti, Francesco
dc.contributor.authorDelle Donne, Dario
dc.contributor.authorRipepe, Maurizio
dc.contributor.authorArias, Hidran
dc.contributor.authorBarsotti, Sara
dc.contributor.authorBucarey Parra, Claudia
dc.contributor.authorCenteno Quico, Riky
dc.contributor.authorCevuard, Sandrine
dc.contributor.authorChigna, Gustavo
dc.contributor.authorChun, Carla
dc.contributor.authorGaraebiti, Esline
dc.contributor.authorGonzales, Dulce
dc.contributor.authorGriswold, Julie
dc.contributor.authorJuarez, Javier
dc.contributor.authorLara, Luis E.
dc.contributor.authorLópez, Cristian Mauricio
dc.contributor.authorMacedo Sánchez, Orlando Efraín
dc.contributor.authorMahinda, Celestin
dc.contributor.authorOgburn, Sarah
dc.contributor.authorPrambada, Oktory
dc.contributor.authorRamon, Patricio
dc.contributor.authorRamos, Domingo
dc.contributor.authorPeltier, Aline
dc.contributor.authorSaunders, Steve
dc.contributor.authorDe Zeeuw-van Dalfsen, Elske
dc.contributor.authorVarley, Nick
dc.contributor.authorWilliam, Ricardo
dc.date.accessioned2021-02-11T16:56:58Z
dc.date.available2021-02-11T16:56:58Z
dc.date.issued2020-01-27
dc.description.abstractVolcanic activity is always accompanied by the transfer of heat from the Earth’s crust to the atmosphere. This heat can be measured from space and its measurement is a very useful tool for detecting volcanic activity on a global scale. MIROVA (Middle Infrared Observation of Volcanic Activity) is an automatic volcano hot spot detection system, based on the analysis of MODIS data (Moderate Resolution Imaging Spectroradiometer). The system is able to detect, locate and quantify thermal anomalies in near real-time, by providing, on a dedicated website (www.mirovaweb.it), infrared images and thermal flux time-series on over 200 volcanoes worldwide. Thanks to its simple interface and intuitive representation of the data, MIROVA is currently used by several volcano observatories for daily monitoring activities and reporting. In this paper, we present the architecture of the system and we provide a state of the art on satellite thermal data usage for operational volcano monitoring and research. In particular, we describe the contribution that the thermal data have provided in order to detect volcanic unrest, to forecast eruptions and to depict trends and patterns during eruptive crisis. The current limits and requirements to improve the quality of the data, their distribution and interpretation are also discussed, in the light of the experience gained in recent years within the volcanological community. The results presented clearly demonstrate how the open access of satellite thermal data and the sharing of derived products allow a better understanding of ongoing volcanic phenomena, and therefore constitute an essential requirement for the assessment of volcanic hazards.es_ES
dc.description.peer-reviewPor pareses_ES
dc.formatapplication/pdfes_ES
dc.identifier.citationCoppola, D., Laiolo, M., Cigolini, C., Massimetti, F., Delle, D., Ripepe, M., ... & William, R. (2020). Thermal remote sensing for global volcano monitoring: experiences from the MIROVA system.==$Frontiers in Earth Science, 7,$==362. https://doi.org/10.3389/feart.2019.00362es_ES
dc.identifier.doihttps://doi.org/10.3389/feart.2019.00362es_ES
dc.identifier.govdocindex-oti2018
dc.identifier.journalFrontiers in Earth Sciencees_ES
dc.identifier.urihttp://hdl.handle.net/20.500.12816/4907
dc.language.isoenges_ES
dc.publisherFrontiers Mediaes_ES
dc.relation.ispartofurn:issn:2296-6463
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttps://creativecommons.org/licences/by/4.0/es_ES
dc.subjectThermal remote sensinges_ES
dc.subjectGlobal volcano monitoringes_ES
dc.subjectMIROVAes_ES
dc.subjectMODISes_ES
dc.subjectThermal unrestes_ES
dc.subjectEruption forecastinges_ES
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#1.05.07es_ES
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#1.05.00es_ES
dc.titleThermal remote sensing for global volcano monitoring: experiences from the MIROVA systemes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES

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