Regional Program

Intro to Regional Arrays:

QCN aims to catch earthquakes in action with more detail than is possible through traditional seismic networks. With dense regional arrays, QCN will gain greater understanding of earthquake processes and investigate new ways to detect and characterize earthquakes in real time. QCN is looking for volunteers within 12 selected regions who will host free USB sensors and QCN software on their desktops for 1-3 years. In some areas, interns will help volunteers install the sensors. In other areas, QCN will mail sensors and installation instructions to volunteers.

  • Use the Google Maps below to find out if you are in one of the study regions selected by QCN.
  • Volunteer to host a free sensor with our online



Maps of Regional Arrays: All Arrays.