FRB 20220912A dynamic spectra.png

Dynamic spectra (or “waterfall” plots) for all the bursts from FRB 20220912A.
Dynamic spectra (or “waterfall” plots) for all the bursts from FRB 20220912A detected using the Allen Telescope Array, the frequency-averaged pulse profiles, and the time-averaged spectra.
Sofia Z. Sheikh et al., SETI Institute