Activity Narrative

Dr. Sandra Seale was interviewed by UCSB radio KCSB 91.9 just weeks after the Sierra El Mayor 7.2 magnitude earthquake of Northern Baja California. Dr. Seale discussed the mechanics of large ground motions created by earthquakes of this size and the future of other fault zones in the region.



​The UCSB Geotechnical Array monitoring program is jointly funded by Pacific Gas & Electric Company and the United States Geological Survey.

This site previously funded 2015 to 2017 by the NRC Contract#NRC-HQ-60-15-C-000, project title "Observations and Analysis of Geotechnical Data". And 2004 to 2014 by the Geoge E. Brown, Jr. Network for Earthquake Engineering Simulation (NEES) Program of the National Earthquake Hazards Reduction Program (NEHRP) of the National Science Foundation (NSF) under Award# CMMI-0927178.