Institute of Geophysics and Planetary Physics, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA; Department of Earth and Space Sciences, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA
Institute of Geophysics and Planetary Physics, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA; Department of Earth and Space Sciences, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA
Institute of Geophysics and Planetary Physics, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA; Department of Earth and Space Sciences, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA
Institute of Geophysics and Planetary Physics, Universityo of California Los Angeles, 405 Hilgard Ave., Los Angeles, CA 90095-1567, USA
Science Applications International Corporation, 10260 Campus Point Drive, San Diego, CA 92121, USA