Spatially resolved SFR surface density (Eq. (11)) on the last t_SF = 14 (top), 142 (middle), and 1420 (bottom) Myr in units of different reference values. The left panels compare to , i.e., the all-times average at xy, thus providing a local version of Scalo’s b parameter (Eq. (12)). Middle panels compare the local to the all-times average over the whole galaxy (Eq. (13)). Panels on the right compare to that of the galaxy as a whole over the same time scale (Eq. (14)). All images are on log scale from log 1 to log 5, such that only values above the corresponding reference value are visible.