iteration cleanmask nmajordone
0 0
1 s14_0.VLASS2.1.se.T23t16.J150259+483000.06.2048.v43.QLcatmask-tier1.mask 23
2 s14_0.VLASS2.1.se.T23t16.J150259+483000.06.2048.v43.combined-tier2.mask 3
3 s14_0.VLASS2.1.se.T23t16.J150259+483000.06.2048.v43.I.iter3.mask 28