Fig. C.1.
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Temporal changes in the positions of jet components J1 and J2 in OH 471. J1’s positions are measured from the 2.3 GHz VLBI data, and J2’s positions are measured from the 8.4 GHz VLBI data. Proper motions for J1 and J2 are represented through fitted trajectories: μJ1 = −0.0025 ± 0.0085 mas yr−1 (stationary), and μJ2 = 0.040 ± 0.003 mas yr−1(4.4 ± 0.4 c).
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