Candidate overview plot produced by the custom candidate viewer showing the candidates found of pulsar B0037+56. As can be seen, this pulsar is detected in beam two of Effelsberg’s 21 cm receiver and details about one of the detected SPs are listed on the right of the figure. The red crosshairs indicate the selected SP’s time-DM position in all time-DM panels for the seven beams of the analysed PT. These make it easier to visually identify possible candidates coincident in time in other beams, and candidates belonging to an SP train in the same beam.