Maps of the velocity of the jets, V_J, defined as the projection of the radial velocity onto the direction perpendicular to the magnetic field at three different times in the simulation with x_c = 0.5 Mm and L_∥ = 0.5 Mm on the z = 0 plane. In all panels some representative field lines are superimposed. Dashed black contours show the region where the jet speed is above 5 m s⁻¹; it is positive for the region above y_J and negative for the region below y_J.