Can a seismometer record you walking near a seismic station?
Yes. A seismometer can pick up the vibrations caused by your footsteps. Very sensitive instruments can even detect you standing near a station due to the slight tilt you cause in the ground near the station.
EarthScope Consortium operates the NSF National Geophysical Facility (NSF NGF). Any opinions, findings and conclusions, or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.