RMS Images are meant to represent the root-mean-square deviation from the mean (rmsd) appropriate to measure the noise level in a Gaussian distribution.

RMS images

VLASS1.1.sb34544228.eb34567550.58030.97564148148_split.ms

VLASS1.1.ql.T22t19.J180847_473000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.sky.png

No pipeline QA for this task.
vis
['/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS1.1_T22t19.J180847+473000_P13317v1_2017_10_10T20_39_34.393/working/VLASS1.1.sb34544228.eb34567550.58030.97564148148_split.ms']
Start time
2017-10-11 20:23:50.988
End
2017-10-11 20:25:29.746
Duration
0:01:38.758

CASA logs for stage 6