One-dimensional curve of the first four line-of-sight velocity distribution (LOSVD) moments: a) stellar radial velocity, V; b) stellar velocity dispersion, σ; c) third-order Gauss-Hermite moment, h₃; d) fourth-order Gauss-Hermite moment, h₄. The points were extracted from the two-dimensional maps of the respective quantities (see Fig. 3), by taking the light-weighted mean value within a 2′′ wide slit, aligned with the major axis (orange points), and offset by +8′′ (green points) and +20′′ (blue points) along the minor axis.