NASA-PAIR GPS MODELING Drs. Gerry Simila, W. Horn, C. Shubin Observed GPS Vertical Data from 1994 Northridge Earthquake Fault Model from JPL/SCEC Scientists.

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Presentation transcript:

NASA-PAIR GPS MODELING Drs. Gerry Simila, W. Horn, C. Shubin Observed GPS Vertical Data from 1994 Northridge Earthquake Fault Model from JPL/SCEC Scientists DISLOC Fault Model Program from JPL MATLAB Finite Element Model (Horn) Student Projects

San Fernando Valley CSUN – 1994 Earthquake Santa Susana Mtns.

1994 GPS DATA Vertical Displacements Santa Susana Mtns.

Santa Susana Mtns GPS Maximum Uplift Region

GPS STATION at CSUN CSN1 (SCIGN Network)

FAULT/CRACK MODEL DISLOC Calculates Surface Displacements

Modeling the Fault 1) GPS Vertical Data (Max. = 400mm) 2) 1994 Fault Model ( ) (DISLOC, MATLAB)

DISLOC Results and Observed Data