Stokes V profiles (black lines) and their model (red lines) obtained with P_rot = 35.7 d, v_eq sin (i)=0.84 km s⁻¹ and i = 80 deg. The numbers at the right of each profile indicate the rotational cycle relative to the first Julian date of the time series of each season. The profiles are shifted vertically for better visualization. Left: 2020 time series. Right: 2021 time series.