Fig. 3From: Stratification of earth’s outermost core inferred from SmKS array data V p models of outermost core. V p models of the upper 700 km of the outer core: KHOMC, AK135, SP6, Tanaka-1, Tanaka-3, IASP91, AE09 (Alexandrakis and Eaton 2010), and KOCTI. The V p values (in km/s) as a function of depth relative to the PREM values are shown. The uncertainty range of KHOMC are shown in pink (KH2013)Back to article page