Normalised intensity of pulsar A throughout each of the eclipses recorded by MeerKAT. The red vertical line indicates the orbital phase of superior conjunction. Regions contained within the white lines correspond to where the light curve model best matches the data (see Sect. 4.1). Cyan and orange indicators on the right-hand side denote light-curves obtained using the L-band and UHF receivers respectively. We note that the observation numbers on the y-axis do not increase linearly with time.