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.sb34446513.eb34497773.58018.931944780095_split.ms

VLASS1.1.ql.T21t22.J210812_433000.10.2048.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_T21t22.J210812+433000_P8191v1_2017_10_05T20_11_34.110/working/VLASS1.1.sb34446513.eb34497773.58018.931944780095_split.ms']
Start time
2017-10-06 19:17:45.977
End
2017-10-06 19:19:22.976
Duration
0:01:37.000

CASA logs for stage 6