Jean-Philippe Avouac photoJean-Philippe Avouac Professor of Geology:Director of the Tectonics Observatory:CaltechCaltech logo


  • COSI-corr:  A software for sub-pixel registration and correlation of optical images
  • PCAIM: A software for inversion of times series of geodetic or remote sensing measurements of surface strain for fault slip at depth.
  • Schuster Spectrum:  A software to analyse extract periodicities in earthquake catalogues and test clustering.
  • Elastic Surface Load: Scripts for modeling elastic deformation of the Earth surface in response to surface load variations determined from satellite gravimetric measurements (GRACE). Updated March 2015

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