Abstract: The warming climate in high-latitude permafrost regions is leading to permafrost degradation. Estimating seismic wave velocities in permafrost could help predict the geomechanical properties of permafrost and provide ...

Abstract: Distributed acoustic sensing (DAS) is a relatively new technology used in many geophysical applications. The versatility, high spatiotemporal resolution, and sensitivity to surface waves make DAS ideal for rapid deployment ...