Propagated formal standard deviations of position as a function of time for a typical one-day arc. Quantities σ_R, σ_N, and σ_T indicate theradial component, the component normal to the spacecraft orbital plane, and the transversal component, respectively.The light blue and light red zones depict the X-band (navigation) and Ka-band (scientific) tracking periods, respectively.The black dashed lines indicate the two reaction wheels desaturation maneuvers present on each arc.