Spatiotemporal evolution of tremor activity near the Nankai Trough trench axis inferred from the spatial distribution of seismic amplitudes
M Ogiso, K Tamaribuchi - Earth, Planets and Space, 2022 - Springer
Slow earthquakes have gained importance due to their proximity to the focal regions of
megathrust earthquakes. Among slow earthquakes, tectonic tremors have the highest
dominant frequency and are thus best resolved. Here, we estimated the locations of tectonic
tremors off the Kii Peninsula, southwestern Japan, from December 2020 through January
2021 using the seismograms of the Dense Oceanfloor Network system for Earthquakes and
Tsunamis (DONET). The study area is adjacent to the Nankai Trough, where large …
megathrust earthquakes. Among slow earthquakes, tectonic tremors have the highest
dominant frequency and are thus best resolved. Here, we estimated the locations of tectonic
tremors off the Kii Peninsula, southwestern Japan, from December 2020 through January
2021 using the seismograms of the Dense Oceanfloor Network system for Earthquakes and
Tsunamis (DONET). The study area is adjacent to the Nankai Trough, where large …
Spatiotemporal evolution of tremor activity near the Nankai Trough trench axis inferred from the spatial distribution of seismic amplitudes
O Masashi, T Koji - Earth, Planets and Space (Online), 2022 - search.proquest.com
Slow earthquakes have gained importance due to their proximity to the focal regions of
megathrust earthquakes. Among slow earthquakes, tectonic tremors have the highest
dominant frequency and are thus best resolved. Here, we estimated the locations of tectonic
tremors off the Kii Peninsula, southwestern Japan, from December 2020 through January
2021 using the seismograms of the Dense Oceanfloor Network system for Earthquakes and
Tsunamis (DONET). The study area is adjacent to the Nankai Trough, where large …
megathrust earthquakes. Among slow earthquakes, tectonic tremors have the highest
dominant frequency and are thus best resolved. Here, we estimated the locations of tectonic
tremors off the Kii Peninsula, southwestern Japan, from December 2020 through January
2021 using the seismograms of the Dense Oceanfloor Network system for Earthquakes and
Tsunamis (DONET). The study area is adjacent to the Nankai Trough, where large …
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