Extended Data Fig. 3: Mars rotation and orientation angles and their correlations.
From: Spin state and deep interior structure of Mars from InSight radio tracking

(a) Reference frames and Mars orientation angles (orange and green) for conversion between the Earth mean equator of J2000 (in blue) and Mars body-fixed coordinates (in red). (b) Correlation matrix between MONTE solved parameters (GINS correlation matrix is equivalent) using the full set of RISE data (see Supplementary Table S1 for symbol definition). Values smaller than 0.3 are set to 0 for readability.