SFHs of six different spatial zones, as represented by their cumulative light (left) and mass (right) distributions. Each panel shows 11 SFHs. The original one is plotted in thick black lines. Gray lines show the SFHs for the ten realizations of OR1 simulations, with a gray-shaded band tracing the full range of values. The median SFH is drawn as a dashed line, while the red band marks the range spanned by the six runs closer to the median. The zone number, distance to the nucleus, and the S/N are labeled in the left panels.