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.sb34523166.eb34560853.58029.136930451394_split.ms

VLASS1.1.ql.T21t21.J203356_403000.10.2048.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_T21t21.J203356+403000_P12116v1_2017_11_04T00_18_48.415/working/VLASS1.1.sb34523166.eb34560853.58029.136930451394_split.ms']
Start time
2017-11-06 05:20:41.222
End
2017-11-06 05:22:39.132
Duration
0:01:57.910

CASA logs for stage 6