Fig. 6: Result of the Rayleigh wave ellipticity inversion constrained by bounds from model 2. | Nature Communications

Fig. 6: Result of the Rayleigh wave ellipticity inversion constrained by bounds from model 2.

From: The shallow structure of Mars at the InSight landing site from inversion of ambient vibrations

Fig. 6

a, b show the posterior marginal probability density functions (PDF) of vS and vP, respectively. c Histogram of the occurrence of layer interfaces. d Extracted (black line) and modeled ellipticity curves (ML maximum likelihood, MAP maximum a posteriori). Vertical bars indicate the expected data error. e Posterior histogram of the number of layers.

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