(a) Hα image of NGC 1232 from de Souza et al. (2018). The white lines represent the slits from where the HII regions were extracted along the N-S and E-W directions. (b) Spatial distribution of flux in Hα of the slits N-S (top) and E-W (bottom), showing the peaks which correspond to each HII region (and NGC 1232B) extracted. The numbers on top correspond to their names in Table 1 and the size of the extraction of each HII regions is shown by the ranges below these numbers.