Results of the BE analysis from spectra sampled along the red-shifted jet axis. Clockwise from top left, the plots show electron density, n_e, electron temperature, T_e, hydrogen density, n_H (= n_e/x_e), and ionisation fraction, x_e. Results from the MUSE data are shown as black circles with the results from the X-shooter data shown as red triangles, and approximate knot positions are shown as green dashed lines. The n_e, T_e, and n_H values are plotted on a log scale. Error bars are derived from the flux calibration uncertainty as described in Sect. 4.3.2.