Spatiotemporal distribution of shallow tremors along the Nankai Trough, southwest Japan, as determined from waveform amplitudes and cross‐correlations
Shallow slow earthquakes in subduction zones are related to spatiotemporal variations of
stress on the plate boundary adjacent to a megathrust earthquake. A dense network …
stress on the plate boundary adjacent to a megathrust earthquake. A dense network …
Frontal Thrust Ramp‐Up and Slow Earthquakes Due To Underthrusting of Basement High in the Nankai Trough
G Kimura, K Shiraishi, Y Nakamura… - Geochemistry …, 2024 - Wiley Online Library
Recently, integrated geophysical‐geological surveys in the Nankai subduction zone in
Japan have revealed that slow earthquakes repeatedly occur beneath the outer wedge of …
Japan have revealed that slow earthquakes repeatedly occur beneath the outer wedge of …
Link between geometrical and physical property changes along Nankai Trough with slow earthquake activity revealed by dense reflection survey
We examined the possible factors affecting the spatial distribution of very low frequency
earthquakes and tremors in the shallow megathrust of Nankai Trough (< 30 km) using a …
earthquakes and tremors in the shallow megathrust of Nankai Trough (< 30 km) using a …
Locating Volcanic Earthquakes and Tremors Using Delay Time and Amplitude Ratio Information from Cross‐Correlation Functions
Volcanic tremors and earthquakes must be monitored to gain insights into volcanic activity.
Localization of their sources is often challenging because of the unclear onset of seismic …
Localization of their sources is often challenging because of the unclear onset of seismic …
Locating tectonic tremors with uncertainty estimates: time-and amplitude-difference optimization, wave propagation-based quality control and Bayesian inversion
T Akuhara, Y Yamashita, H Sugioka… - Geophysical Journal …, 2023 - academic.oup.com
The accurate location of tectonic tremors helps improve understanding of their underlying
physical processes. However, current location methods often do not statistically evaluate …
physical processes. However, current location methods often do not statistically evaluate …