Vehicle Traffic as a Source for Near-Surface Passive Seismic Imaging

In this paper, we present preliminary results from a field experiment in which we explored the<br>use of cars and traffic as a source for passive seismic imaging. We set out a line of geophones at a 45<br>degree angle between two intersecting roads at the University of California, Richmond Field Station.<br>We collected data sets including background noise, an idling car at the intersection of the roads, one car<br>driving on one road and two cars driving on both roads.