FIGURE 4
FIGURE 4
RSS of position (a) and velocity (b) accuracy for the four spacecraft in a randomly selected OD arc.
The dark shaded areas indicate 1-σ accuracy, whereas the light-colored areas correspond to 3-σ. The solid colored lines show the estimation error. The vertical black lines indicate the epoch of the last tracking data point. The orbital error evolution (ephemerides aging) is shown to the right of the solid black line.
