The team has used a dense array along the Anninghe fault zone in the southeastern margin of the Tibetan Plateau to analyze temporal seismic velocity changes (Figure 1). Using seismic ...

MSNoise is the first complete software package for computing and monitoring relative velocity variations using ambient seismic noise. MSNoise is a fully-integrated solution that automatically scans ...

Bird et al. [2025] validates fiber-optic sensing as a new tool for monitoring dike intrusions and highlights its potential for detecting seismic velocity changes and their underlying processes in ...

However, this method has problems, such as the destruction of effective signals. The widespread use of velocity and acceleration geophones in seismic exploration makes it possible to obtain different ...

Abstract: The propagation velocity of seismic waves is a crucial parameter in seismic exploration, encompassing the entire process of seismic data acquisition, processing, and interpretation.

a seismic array composed of 136 sets of short period seismometers was deployed in the Huoshan region and its surrounding areas. Ambient noise data were recorded for 1 month, and a 3-D velocity ...