Monochromatic Long-Period Seismicity Prior to the 2012 Earthquake Swarm at Little Sitkin Volcano, Alaska
Detection of the earliest stages of unrest is one of the most challenging and yet critically needed aspects of volcano monitoring. We investigate a sequence of five unusual long-period (LP) earthquakes that occurred in the days prior to the onset of a months-long volcano-tectonic (VT) earthquake swa...
Published in: | Journal of Asian Earth Sciences |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
Frontiers Media SA
2021
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Subjects: | |
Online Access: | http://dx.doi.org/10.3389/feart.2021.689651 https://www.frontiersin.org/articles/10.3389/feart.2021.689651/full |