Bursts from FRB 20220912A observed at 408 MHz. Both the de-dispersed, dynamic spectrum (bottom sub-panels) and the frequency-averaged profiles (top sub-panels) are shown. For a better visualisation, the data were down-sampled to have 16 frequency channels (each 1 MHz wide) and time bins 1.5 ms in width. Horizontal white rows (highlighted with red ticks) are flagged channels due to RFI.