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.sb34555518.eb34684966.58067.79193422454_split.ms

VLASS1.1.ql.T20t19.J144650_383000.10.2048.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_T20t19.J144650+383000_P14207v1_2018_01_18T17_52_29.079/working/VLASS1.1.sb34555518.eb34684966.58067.79193422454_split.ms']
Start time
2018-01-20 05:59:02.699
End
2018-01-20 06:01:21.254
Duration
0:02:18.555

CASA logs for stage 6