Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/9794
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Surono, N.; CVGHM | en |
dc.contributor.authorall | Jousset, P.; BRGM | en |
dc.contributor.authorall | Pallister, J.; USGS | en |
dc.contributor.authorall | Boichu, M.; University of Cambridge | en |
dc.contributor.authorall | Buongiorno, M. F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italia | en |
dc.contributor.authorall | Budisantoso, A.; BPPTK | en |
dc.contributor.authorall | Costa, F.; Earth Observatory of Singapore | en |
dc.contributor.authorall | Andreastuti, S.; CVGHM | en |
dc.contributor.authorall | Prata, F.; Norwegian Institute for Air Research | en |
dc.contributor.authorall | Schneider, D.; USGS | en |
dc.contributor.authorall | Clarisse, L.; Université Libre de Bruxelle | en |
dc.contributor.authorall | Humaida, H.; BPPTK | en |
dc.contributor.authorall | Sumarti, S.; CVGHM | en |
dc.contributor.authorall | Bignami, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italia | en |
dc.contributor.authorall | Griswold, J.; USGS | en |
dc.contributor.authorall | Carn, S.; Norwegian Institute for Air Research | en |
dc.contributor.authorall | Oppenheimer, C.; University of Cambridge | en |
dc.contributor.authorall | Lavigne, F.; Laboratoire de Géographie Physique | en |
dc.date.accessioned | 2015-06-08T08:21:31Z | en |
dc.date.available | 2015-06-08T08:21:31Z | en |
dc.date.issued | 2012 | en |
dc.identifier.uri | http://hdl.handle.net/2122/9794 | en |
dc.description.abstract | Merapi volcano (Indonesia) is one of the most active and hazardous volcanoes in the world. It is known for frequent small to moderate eruptions, pyroclastic flows produced by lava dome collapse, and the large population settled on and around the flanks of the volcano that is at risk. Its usual behavior for the last decades abruptly changed in late October and early November 2010, when the volcano produced its largest and most explosive eruptions in more than a century, displacing at least a third of a million people, and claiming nearly 400 lives. Despite the challenges involved in forecasting this ‘hundred year eruption’, we show that the magnitude of precursory signals (seismicity, ground deformation, gas emissions) was proportional to the large size and intensity of the eruption. In addition and for the first time, near-real-time satellite radar imagery played an equal role with seismic, geodetic, and gas observations in monitoring eruptive activity during a major volcanic crisis. The Indonesian Center of Volcanology and Geological Hazard Mitigation (CVGHM) issued timely forecasts of the magnitude of the eruption phases, saving 10,000–20,000 lives. In addition to reporting on aspects of the crisis management, we report the first synthesis of scientific observations of the eruption. Our monitoring and petrologic data show that the 2010 eruption was fed by rapid ascent of magma from depths ranging from 5 to 30km. Magma reached the surface with variable gas content resulting in alternating explosive and rapid effusive eruptions, and released a total of ~0.44Tg of SO2. The eruptive behavior seems also related to the seismicity along a tectonic fault more than 40km from the volcano, highlighting both the complex stress pattern of the Merapi region of Java and the role of magmatic pressurization in activating regional faults. We suggest a dynamic triggering of the main explosions on 3 and 4 November by the passing seismic waves generated by regional earthquakes on these days. | en |
dc.language.iso | English | en |
dc.relation.ispartof | Journal of Volcanology and Geothermal Research | en |
dc.relation.ispartofseries | /241–242 (2012) | en |
dc.subject | Merapi | en |
dc.subject | SAR change detection | en |
dc.subject | eruption monitoring | en |
dc.subject | petrology | en |
dc.subject | satellite monitoring | en |
dc.subject | volcano tremors | en |
dc.title | The 2010 explosive eruption of Java's Merapi volcano—A ‘100-year’ event | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 121–135 | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.01. Gases | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.03. Magmas | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques | en |
dc.identifier.doi | 10.1016/j.jvolgeores.2012.06.018 | en |
dc.description.obiettivoSpecifico | 5V. Sorveglianza vulcanica ed emergenze | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.contributor.author | Surono, N. | en |
dc.contributor.author | Jousset, P. | en |
dc.contributor.author | Pallister, J. | en |
dc.contributor.author | Boichu, M. | en |
dc.contributor.author | Buongiorno, M. F. | en |
dc.contributor.author | Budisantoso, A. | en |
dc.contributor.author | Costa, F. | en |
dc.contributor.author | Andreastuti, S. | en |
dc.contributor.author | Prata, F. | en |
dc.contributor.author | Schneider, D. | en |
dc.contributor.author | Clarisse, L. | en |
dc.contributor.author | Humaida, H. | en |
dc.contributor.author | Sumarti, S. | en |
dc.contributor.author | Bignami, C. | en |
dc.contributor.author | Griswold, J. | en |
dc.contributor.author | Carn, S. | en |
dc.contributor.author | Oppenheimer, C. | en |
dc.contributor.author | Lavigne, F. | en |
dc.contributor.department | CVGHM | en |
dc.contributor.department | BRGM | en |
dc.contributor.department | USGS | en |
dc.contributor.department | University of Cambridge | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en |
dc.contributor.department | BPPTK | en |
dc.contributor.department | Earth Observatory of Singapore | en |
dc.contributor.department | CVGHM | en |
dc.contributor.department | Norwegian Institute for Air Research | en |
dc.contributor.department | USGS | en |
dc.contributor.department | Université Libre de Bruxelle | en |
dc.contributor.department | BPPTK | en |
dc.contributor.department | CVGHM | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en |
dc.contributor.department | USGS | en |
dc.contributor.department | Norwegian Institute for Air Research | en |
dc.contributor.department | Laboratoire de Géographie Physique | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | CVGHM | - |
crisitem.author.dept | Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences, Telegrafenberg, 14473 Potsdam, Germany | - |
crisitem.author.dept | University of Cambridge | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | BPPTK | - |
crisitem.author.dept | CVGHM | - |
crisitem.author.dept | USGS Alaska Volcano Observatory, Anchorage, AK | - |
crisitem.author.dept | Université Libre de Bruxelles | - |
crisitem.author.dept | BPPTK | - |
crisitem.author.dept | CVGHM | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | USGS | - |
crisitem.author.orcid | 0000-0002-5628-0238 | - |
crisitem.author.orcid | 0000-0002-2041-2147 | - |
crisitem.author.orcid | 0000-0003-3163-8325 | - |
crisitem.author.orcid | 0000-0002-6095-6974 | - |
crisitem.author.orcid | 0000-0002-1409-5325 | - |
crisitem.author.orcid | 0000-0001-9285-9565 | - |
crisitem.author.orcid | 0000-0002-8632-9979 | - |
crisitem.author.orcid | 0000-0002-0360-6660 | - |
crisitem.author.orcid | 0000-0003-4506-7260 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | Existing users please Login |
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2012_JVGR_Surono_et_al.pdf | full paper | 2.51 MB | Adobe PDF |
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