Extended Data Fig. 3: Lapse time after PKiKP, total slowness, and back azimuth of the scattered waves located across isodepth slices of the IC.
From: An initial map of fine-scale heterogeneity in the Earth’s inner core
Lapse time after PKiKP, total slowness, and back azimuth of the waves scattered across slices at various depths of the IC. The top panel shows results for the scatterers located at the ICB, and the bottom panel shows results for the scatterers located at the depth of 300 km below the ICB. The black triangle shows the location of LASA and black dashed line indicates the outline of IC scatterers that would be visible at LASA from events everywhere. The magenta star indicates the source location, and the magenta dashed line shows the outline of the potential IC scatterers illuminated by this source that would be visible given arrays everywhere.
