show travel time shifts / travel-time maps / travel-time shifts / observed travel-time shifts / wave travel times / data analysis tools / travel-times shifts / travel-time map corresponding / mean travel times / travel time / increased apparent wave travel times / travel times / shows travel-time shifts / measured travel-time shifts / positive travel-time shifts / frequency-dependent travel-time shifts / travel-time shifts increases / imaging / acoustic imaging / travel-time map resulting / /
Movie
A.D. / /
Organization
National Science Foundation / CoRA Division / Stanford University / National Aeronautics and Space Administration / USA R. Cameron Max-Planck-Institut für Sonnensystemforschung / NNG07E151C / /