Results 181 to 190 of about 441,479 (240)

Volcanic tremor of the 2010 Eyjafjallajökull eruption

open access: yesGeophysical Journal International, 2021
Volcanic eruptions in Iceland generally start with an increase in tremor levels. These signals do not have clear onset, like many earthquakes. As the character of the tremor signal is variable from one volcano to another, locating the source of the ...
Á. Benediktsdóttir   +3 more
semanticscholar   +3 more sources

Duration-amplitude distribution of volcanic tremor [PDF]

open access: yesJournal of Geophysical Research: Solid Earth, 2003
The duration‐amplitude distribution of volcanic tremor was examined in eight volcanoes and one geothermal area. An exponential model, implying a scale‐bound source process, is found to be a better fit to the data than a power law (scale invariant) model.
John P Benoit
exaly   +5 more sources
Some of the next articles are maybe not open access.

Related searches:

Volcanic harmonic tremor location

Journal of Volcanology and Geothermal Research, 2023
F. Nava   +3 more
semanticscholar   +2 more sources

Backprojection of volcanic tremor [PDF]

open access: yesGeophysical Research Letters, 2014
Backprojection has become a powerful tool for imaging the rupture process of global earthquakes. We demonstrate the ability of backprojection to illuminate and track volcanic sources as well. We apply the method to the seismic network from Okmok Volcano, Alaska, at the time of an escalation in tremor during the 2008 eruption.
Matthew M. Haney
exaly   +2 more sources

Volcanic tremor at Mt. Etna: Inferences on magma dynamics during effusive and explosive activity

open access: yesJournal of Volcanology and Geothermal Research, 2008
During 1999, the volcanic activity at Mt. Etna was both explosive and effusive at the summit craters: Strombolian activity, lava fountains and lava flows affected different areas of the volcano, involving three of the four summit craters.
Andrea Cannata   +2 more
exaly   +2 more sources

Home - About - Disclaimer - Privacy