Multiple velocity components present in the [OIII]λ5008 line in NGC7319 at different positions. (a) Selection of positions in which the spectra show broadening and multiple velocity components in the [OIII] line. Each point represents the 1″×1″ spaxel, from which the spectra in (b) and (c) have been extracted (for the reader’s reference: the centre of NGC7319 is located at (10, 51)). (b) and (c) [OIII] line shape in the positions marked in (a), separated into two graphs due to differences in peak flux.