• Tropical wave interactions with convection and clouds
  • Stratospheric remote sensing from balloon platforms
  • Airborne remote sensing and data assimilation
  • Hurricane development
  • Antarctic climate
  • Ionospheric and atmospheric observations with GPS

Research Interests in Geophysics

  • Real-time seismogeodesy and earthquake early warning
  • Seismotectonics and seismic hazard
  • Seismology and wave propagation
  • Tomography


  • B.S. in Geophysics, California Institute of Technology, 1985
  • Ph.D. in Earth Science, Scripps Institution of Oceanography, 1992

Research Opportunities