Heat maps of proton anisotropy (first row), electron anisotropy (second row), magnetic curvature (third row), and ∇ ⋅ Π_e-drift current (fourth row) for the HVM (left column, ), HVLF (center column, ), and iPIC (right column, ) simulations. The three instants are chosen by fixing the value of the reconnected flux. This value is chosen in the quasi-stationary phase. The plot is zoomed-in around the main X point.