SALSA3D: A Tomographic Model of the Compressional Wavespeed in the Earth?s Mantle for Improved Seismic Event Location .
Abstract not provided.
Engineering topics
Publications and source records attributed to Hipp, James R..
Abstract not provided.
For treaty monitoring, the ability to accurately locate seismic events is essential. Since many event location techniques rely on the comparison of observed to predicted seismic wave travel times through the Earth, it is important to be able to accurately estimate travel times and their uncertainties.
LocOO3D is a software tool that computes geographical locations for seismic events at regional to global scales. This software has a rich set of features, including the ability to use custom 3D velocity models, correlated observations and master event locations. The LocOO3D software is especially useful for research related to seismic monitoring applications, since it allows users to easily explore a variety of location methods and scenarios and is compatible with the CSS3.0 data format used in monitoring applications. The LocOO3D software, User's Manual, and Examples are available on the web at: https://github.com/sandialabs/LocOO3D For additional information on GeoTess, SALSA3D, RSTT, and other related software, please see: https://github.com/sandialabs/GeoTessJava, www.sandia.gov/geotess, www.sandia.gov/salsa3d, and www.sandia.gov/rstt
PCalc is a software tool that computes travel-time predictions, ray path geometry and model queries. This software has a rich set of features, including the ability to use custom 3D velocity models to compute predictions using a variety of geometries. The PCalc software is especially useful for research related to seismic monitoring applications.