Narrow bright pulses from the three pulsars detected at all eight sky frequencies. The total intensity displayed in the top panels is computed by summing the signal in the 8 bands. The lower panels show a dedispersed pulse as a frequency-phase plot. The abscissa in these plots correspond to the pulse phase at 116.75 MHz. Some residual RFI is visible as low-level intensity modulating the entire pulse phase in the frequency-phase plots of all three pulsars.