Comparison of the single-track MeerKAT flux densities with single-dish flux densities. Stars (orange) indicate HIPASS values, filled circles (blue) GBT values. The full black line indicates a unity slope. The left panel compares the flux densities on a logarithmic scale, the right panel shows the same data points on a linear scale. The dashed blue line is a fit to the GBT points. The fit to the logarithmic GBT values has a slope of 0.968, the linear values give a fit with a slope of 0.954. The dotted orange line is a fit to the HIPASS data. Here the logarithmic slope is 0.964, the linear fit gives a slope of 0.860.