Results 121 to 130 of about 7,833 (249)

Deep‐Learning‐Based Phase Picking for Volcano‐Tectonic and Long‐Period Earthquakes

Geophysical Research Letters
The application of deep‐learning‐based seismic phase pickers has surged in recent years. However, the efficacy of these models when applied to monitoring volcano seismicity has yet to be fully evaluated.
Yiyuan Zhong, Yen Joe Tan
doaj   +1 more source

Seismically active structural lineaments in south-central Alaska as seen on ERTS-1 imagery [PDF]

The author has identified the following significant results. A mosaic of south-central Alaska composed of 19 ERTS-1 images, when compared with the seismicity pattern of the area, reveals that the larger earthquakes tend to fall on lineaments which are ...
Gedney, L., Vanwormer, J. D.
core   +1 more source

Trends in volcano seismology: 2010 to 2020 and beyond

Bulletin of Volcanology, 2022
Weston A. Thelen, Robin S. Matoza, Alicia J. Hotovec-Ellis   +2 more
openaire   +3 more sources

Seismic equivalents of volcanic jet scaling laws and multipoles in acoustics [PDF]

, 2017
Aldridge, David F, Fee, David, Haney, Matthew M, Matoza, Robin S   +3 more
core   +2 more sources

Migration of Seismicity from the Mantle to the Upper Crust Beneath Harrat Lunayyir Volcanic Field, Saudi Arabia

Seismica
Harrat Lunayyir is a volcanic field in Saudi Arabia that experienced a Mw~5.4 earthquake driven by an upper-crustal dike intrusion in May 2009. This volcanic field has exhibited numerous forms of volcanic seismicity both prior to and since the 2009 dike
Alexander Blanchette, Simon Klemperer, Walter Mooney, Turki Sehli   +3 more
doaj   +1 more source

Roots of the Hawaiian Hotspot [PDF]

In this lesson students will investigate the seismology and geological origins of the Hawaiian Islands to discover how scientists can obtain information on geological processes deep within the Earth. As a result of this activity, students will be able to
Mel Goodwin
core  

Leachate Analyses of volcanic ashes from the 2010 Eyjafjallaj\uf6kull eruption [PDF]

, 2011
Volcanic processes which lead to eruptions can be investigated by monitoring a variety of parameters, including the composition of ash leachates. Fine-grained tephra erupted from active vents, and transported through volcanic plumes, can adsorb, and ...
Aiuppa, A., Bagnato, E., Bertagnini, A., Bonadonna, C., Cioni, R., Pedone, M., Pistolesi, M.   +6 more
core  

Seismological Observations of the 2011 Nabro, Eritrea Eruption: Implications for Eruptive Deep Closure and Volcano-Tectonic Interactions [PDF]

Shaodong Li, E. E. Brodsky
openalex   +3 more sources

A new method for monitoring global volcanic activity [PDF]

The ERTS Data Collection System makes it feasible for the first time to monitor the level of activity at widely separated volcanoes and to relay these data rapidly to one central office for analysis.
Allen, R., Eaton, J. P., Endo, E., Harlow, D. H., Ward, P. L.   +4 more
core   +1 more source

Joint seismological–magnetotelluric investigation of shallow and implosive non-DC and DC earthquakes beneath the gravitationally unstable Heisei-Shinzan Lava Dome, Unzen Volcano, Japan

, 2020
Tasuku M. Hashimoto, Koki Aizawa, Yuto Hayashida, Yuhei Yuasa, Takeshi Matsushima, Yuto Yamamoto, Kaori Tsukamoto, Kanta Miyano, Satoshi Matsumoto, Hiroshi Shimizu   +9 more
openalex   +1 more source