Results 11 to 20 of about 116,799 (248)

Citizen Seismology Without Seismologists? Lessons Learned From Mayotte Leading to Improved Collaboration

Frontiers in Communication, 2020
Starting the 10th May 2018, a series of earthquakes has hit Mayotte, a French island in the Indian Ocean. Facing a lack of seismic data, scientific information and communication from the authorities, the inhabitants took advantage of social media to ...
Laure Fallou, Rémy Bossu, Rémy Bossu, Matthieu Landès, Julien Roch, Frédéric Roussel, Robert Steed, Sylvain Julien-Laferrière   +7 more
doaj   +2 more sources

Volcano Seismology

, 2001
New Manual of Seismological Observatory Practice 2 (NMSOP2)
Wassermann, Joachim
openaire   +7 more sources

Imaging and seismic modelling inside volcanoes using machine learning

Scientific Reports, 2023
Despite advances in seismology and computing, the ability to image subsurface volcanic environments is poor, limiting our understanding of the overall workings of volcanic systems.
Gareth Shane O’Brien, Christopher J. Bean, Hugo Meiland, Philipp Witte   +3 more
doaj   +1 more source

Combining Petrology and Seismology to Unravel the Plumbing System of a Typical Arc Volcano: An Example From Marapi, West Sumatra, Indonesia

Geochemistry Geophysics Geosystems, 2021
Marapi in Sumatra is characterized by frequent short‐lived explosions and small eruptions (Volcanic Explosivity Index 1–2) and in the past 250 years, the volcano has erupted >60 times.
D. Nurfiani, X. Wang, H. Gunawan, H. Triastuty, D. Hidayat, S. J. Wei, B. Taisne, C. Bouvet de Maisonneuve   +7 more
semanticscholar   +1 more source

Volcanic Unrest at Taupō Volcano in 2019: Causes, Mechanisms and Implications

Geochemistry, Geophysics, Geosystems, 2021
Taupō volcano, New Zealand, is a large caldera volcano that has been highly active through the Holocene. It most recently erupted ∼1,800 years ago but there have been multiple periods of historic volcanic unrest.
Finnigan Illsley‐Kemp, Simon J. Barker, Colin J. N. Wilson, Calum J. Chamberlain, Sigrún Hreinsdóttir, Susan Ellis, Ian J. Hamling, Martha K. Savage, Eleanor R. H. Mestel, Fabian B. Wadsworth   +9 more
doaj   +1 more source

Focal mechanisms and the stress field in the aftershock area of the 2018 Hokkaido Eastern Iburi earthquake (M JMA = 6.7)

Earth, Planets and Space, 2021
The tectonic stress field was investigated in and around the aftershock area of the Hokkaido Eastern Iburi earthquake (M JMA = 6.7) occurred on 6 September 2018.
Yuki Susukida, Kei Katsumata, Masayoshi Ichiyanagi, Mako Ohzono, Hiroshi Aoyama, Ryo Tanaka, Masamitsu Takada, Teruhiro Yamaguchi, Kazumi Okada, Hiroaki Takahashi, Shin’ichi Sakai, Satoshi Matsumoto, Tomomi Okada, Toru Matsuzawa, Hiroki Miyamachi, Shuichiro Hirano, Yoshiko Yamanaka, Shinichiro Horikawa, Masahiro Kosuga, Hiroshi Katao, Yoshihisa Iio, Airi Nagaoka, Noriko Tsumura, Tomotake Ueno, The Group for the Aftershock Observations of the 2018 Hokkaido Eastern Iburi Earthquake   +24 more
doaj   +1 more source

Expeditional exploration of the Kuril Islands in 2021

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2021
This report gives a brief description of field work on the Kuril Islands in summer 2021 carried out by staff of the Institute of Volcanology and Seismology of  FEB RAS within the framework of the Institute research theme and projects of the Russian ...
Калачева Е.Г.
doaj   +1 more source

A decade of earthquake activity at Taupō Volcano, New Zealand

Volcanica, 2022
Taupō, New Zealand, is an active caldera volcano that in recent times has erupted on average every ~500 years, with the latest explosive eruption in 232±10 CE.
Finnigan Illsley-Kemp, Pasan Herath, Calum J. Chamberlain, Konstantinos Michailos, Colin J. N. Wilson   +4 more
doaj   +1 more source

High-frequency S and S-coda waves at ocean-bottom seismometers

Earth, Planets and Space, 2023
To clarify the characteristics of high-frequency (> 1 Hz) S and S-coda waves at ocean-bottom seismometers (OBSs), we analyzed seismograms observed at permanent OBSs and inland broadband seismometers around the Kii Peninsula in southwest Japan along the ...
Shunsuke Takemura, Kentaro Emoto, Lina Yamaya   +2 more
doaj   +1 more source

A Deep Active Learning Approach to the Automatic Classification of Volcano-Seismic Events

Frontiers in Earth Science, 2022
Volcano-seismic event classification represents a fundamental component of volcanic monitoring. Recent advances in techniques for the automatic classification of volcano-seismic events using supervised deep learning models achieve high accuracy. However,
Grace F. Manley, Tamsin A. Mather, David M. Pyle, David A. Clifton, Mel Rodgers, Glenn Thompson, John Makario Londoño   +6 more
doaj   +1 more source