Inversion results on 2 × 2 rebinned data of the thermodynamic parameters: the Doppler broadening ν_Dopp (left column) and the LOS velocity ν_LOS (right column). The three rows represent three different time steps: t_pre, t_peak and t_post. The black contours indicate the locations of the He I D₃ emission profiles. The emission profiles have been inverted using two components, of which the redshifted component is shown here.