Fig. 3
Comparison of the LSD Stokes IV profiles from close rotational phases at 2014 and 2017 observing epochs. The bottom profile of each figure shows the LSD Stokes I spectra. The upper profiles correspond to the LSD Stokes V spectra shifted vertically and magnified by a factor of 100. Each figure shows two observations in red and blue. The respective phases are indicated at the upper right and upper left corner of each panel.
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