Extended Data Fig. 5: Pulse profiles for the three detections on 3 January 2018 compared with a wide pulse detected on 14 March 2018.
From: A radio transient with unusually slow periodic emission

Barycentric corrections and dedispersion have been applied. The data are all taken at the same frequency, 170–200 MHz. Vertical dashed lines encapsulating the profile found on 13 March 2018 are overplotted to guide the eye.