Real-time Monitoring of Slip Triangles: Tremor Activity –Average envelope seismogram amplitudes in tremor passband –Active Tremor = black triangles Arrows:
Massimo Cocco INGV Rome INGV The First EarthScope Institute on the Spectrum of Fault Slip Behaviors October 11-14, 2010, Portland, Oregon.
Real Time Data From the Plate Boundary Observatory Continuous GPS Network Mike JacksonUNAVCO PBO Directorand the PBO Staff AGU Joint Assembly May 26, 2009.
Models for Fault Behavior Elastic Rebound: –Pre-earthquake strain is gradual in space and time –Earthquake strain is abrupt in space and time.
The Hired Man by Aminatta Forna