Strongly correlated estimates of j_ν(ν) and V from our Bayesian model, demonstrating consistency with the observed lobe flux densities. We show MECs j_ν(ν) at ν = 180 MHz and proper volumes V of MH MCMC samples for the northern lobe (purple dots) and southern lobe (orange dots). The curves represent all combinations (j_ν(ν),V) that correspond to a particular flux density at the LoTSS central wavelength ν_c = 144 MHz. We show the observed northern lobe flux density (purple curve) and the observed southern lobe flux density (orange curve).