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.sb34481252.eb34557673.58027.0348240625_split.ms

VLASS1.1.ql.T13t31.J200201_083000.10.2048.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_T13t31.J200201+083000_P9142v1_2018_03_09T03_16_26.780/working/VLASS1.1.sb34481252.eb34557673.58027.0348240625_split.ms']
Start time
2018-03-11 00:12:50.740
End
2018-03-11 00:14:44.499
Duration
0:01:53.759

CASA logs for stage 6