Zobrazeno 1 - 10
of 165
pro vyhledávání: '"S. Eibl"'
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 24, Pp 4075-4089 (2024)
When a volcano is monitored using only a single discipline or a single seismic station, it becomes important to harvest information from the limited data set. Changes in the seismic complexity could reveal a dynamic change due to magma propagation. W
Externí odkaz:
https://doaj.org/article/ff857b8df79349cd9890beb7014b99c2
Autor:
Eva P. S. Eibl, Sandeep Karmacharya, Alina V. Shevchenko, Thomas R. Walter, Gylfi Páll Hersir
Publikováno v:
Volcanica, Vol 7, Iss 1, Pp 229-245 (2024)
Eruptions of volcanoes and geysers share many fundamental similarities: for example, they are manifestations of Earth’s geothermal energy, involving the pressure-driven expulsion of fluids from the Earth’s interior. However, while volcanoes can p
Externí odkaz:
https://doaj.org/article/721be46e9ce3497e9b2d144c672bf93b
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract Analyzing seismic data in a timely manner is essential for potential eruption forecasting and early warning in volcanology. Here, we demonstrate that unsupervised machine learning methods can automatically uncover hidden details from the con
Externí odkaz:
https://doaj.org/article/c14ba144e49140b797275c049f5e7ec6
Autor:
E. P. S. Eibl, K. S. Vogfjörd, B. G. Ófeigsson, M. J. Roberts, C. J. Bean, M. T. Jones, B. H. Bergsson, S. Heimann, T. Dietrich
Publikováno v:
Earth Surface Dynamics, Vol 11, Pp 933-959 (2023)
Subglacial floods cause seismic tremors that can be located and tracked in space and time using a seismic array. Here, we shed light on the generating mechanisms of the seismic signals observed during the largest measured flood from the eastern Skaft
Externí odkaz:
https://doaj.org/article/a2353e9e5adc4ddd8d481bbf4863763b
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Subglacial lakes and jökulhlaups (glacier outburst floods) are common in volcanic and glaciated environments, and can pose potential threats to communities living downstream. Here, the authors find that seismic tremor signals during subglacial flood
Externí odkaz:
https://doaj.org/article/6a79d48012af42279cc965f2ddfed37a
Autor:
S Donner, A Steinberg, J Lehr, C Pilger, P Hupe, P Gaebler, J O Ross, E P S Eibl, S Heimann, D Rebscher, T Plenefisch, L Ceranna
Publikováno v:
Geophysical Journal International. 235:48-73
SUMMARY The massive eruption of the Hunga Volcano on 15 January 2022 provides an ideal test case for reviewing established methods to discriminate and analyse source processes. Discriminating source mechanisms and identifying their origins is a key t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21512272ec522ba09ba775a63f12d893
https://doi.org/10.1093/gji/ggad204
https://doi.org/10.1093/gji/ggad204
Autor:
Felix Bernauer, Shihao Yuan, Joachim Wassermann, Heiner Igel, Celine Hadziioannou, Frederic Guattari, Chun-Man Liao, Ernst Niederleitinger, Eva P. S. Eibl
Observing motion within a building in six degrees of freedom (three components of translational motion plus three components of rotational motion) opens completely new approaches to structural health monitoring. Inspired by inertial navigation, we ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578fa2c43346a804c572c841325c37a0
https://doi.org/10.5194/egusphere-egu23-9629
https://doi.org/10.5194/egusphere-egu23-9629
Piton de la Fournaise is a shield volcano located on La Réunion island in the Indian Ocean and most recently tends to erupt once - twice annually. Besides volcanic tremor during eruptions and rockfall, long-period (LP) and volcano-tectonic (VT) eart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a5934fe829eec4b235186d1fda7231c
https://doi.org/10.5194/egusphere-egu23-6025
https://doi.org/10.5194/egusphere-egu23-6025
Autor:
Esme Glastonbury-Southern, Tom Winder, Tim Greenfield, Thorbjörg Ágústsdóttir, Nick Rawlinson, Robert White, Bryndís Brandsdóttir, Tomas Fischer, Josef Horálek, Jana Doubravová, Conor Bacon, Egill Árni Gudnason, Gylfi Páll Hersir, Pavla Hrubcova, Eva P. S. Eibl
The 2021 Fagradalsfjall eruption on Iceland’s Reykjanes Peninsula was preceded by more than 12 months of elevated seismic and inflationary activity, beginning around December 2019. On 24th February 2021, an exceptionally intense episode of seismici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::580e5a1dad9ee537c1454dc23b4d69cd
https://doi.org/10.5194/egusphere-egu23-8196
https://doi.org/10.5194/egusphere-egu23-8196
Autor:
Thorbjörg Ágústsdóttir, Egill Árni Gudnason, Rögnvaldur Líndal Magnússon, Tomáš Fischer, Tom Winder, Eva P. S. Eibl, Esme Glastonbury-Southern, Gylfi Páll Hersir, Josef Horálek, Jana Doubravová, Josef Vlček, Pavla Hrubcová, Jiri Málek, Lucia Fojtíková, Bryndís Brandsdóttir
The 6-month long fissure eruption that started in Geldingadalir valley within Mt. Fagradalsfjall, Reykjanes Peninsula, SW Iceland, on 19March 2021 was preceded by three weeks of intense seismic activity associated with a ~10 km long NE-SW oriented dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3a40cdf9bd9ff93f3b06a60d035bbc5
https://doi.org/10.5194/egusphere-egu23-13310
https://doi.org/10.5194/egusphere-egu23-13310