Accurate earthquake locations are essential for providing reliable hazard assessments,
understanding the physical mechanisms driving extended earthquake sequences, and …

We have developed a double-difference (DD) seismic tomography method that makes use
of both absolute and relative arrival times. By reducing systematic errors using the more …

The Yellowstone supervolcano is one of the largest active continental silicic volcanic fields
in the world. An understanding of its properties is key to enhancing our knowledge of …

Double-difference (DD) tomography is a generalization of DD location; it simultaneously
solves for the three-dimensional velocity structure and seismic event locations. DD …

Three‐dimensional seismic velocity structure in and around the Philippine Sea plate
subducting beneath southwestern (SW) Japan is determined by applying double‐difference …

We compute high‐precision earthquake locations using southern California pick and
waveform data from 1981 to 2005. Our latest results are significantly improved compared to …

The Taiwan orogen sitting at the pre-rifted Eurasian margin and bracketed by two sub-
orthogonal subduction systems is subject to complicated geotectonics, motivating numerous …

We present a new three-dimensional (3D) compressional wavespeed (V p) model for the
Parkfield region, taking advantage of the recent seismicity associated with the 2003 San …

We present tomographic images of crustal structures in the southern California plate-
boundary area, with a focus on the San Jacinto fault zone (SJFZ), based on double …

In this study, a large collection of 41,141 S‐P times from the untapped records of the Taiwan
Strong Motion Instrumentation Program (TSMIP) network is combined with the P and S wave …