Ground Truth Aftershock Locations in Tibet Using Results from InSAR

Method and Data


Utilize regional velocity model (China_LM) with 2-D propagation path corrections (PPCs) from Steck et al. (1999) with EvLoc location algorithm
PPCs developed from global catalog and regional waveform arrivals


Example 2-D P-residuals kriged correction surfaces for ZAL

Example regional waveforms picked and used for location
Added 349 P arrivals for 61 events

Introduction | InSAR Results | Previous Location Results | Method and Data | Results | Summary and Future Work