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.

maximum 5.7529e-03 Jy/beam
minimum 1.4084e-04 Jy/beam
mean 2.6520e-04 Jy/beam
median 1.9231e-04 Jy/beam
sigma 1.8125e-04 Jy/beam
MAD rms 4.6963e-05 Jy/beam

RMS images

VLASS2.1.sb38449561.eb38561370.59068.46010798611_split.ms

VLASS2.1.ql.T09t09.J053804_053000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.sky.png

No pipeline QA for this task.
vis
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T09t09.J053804-053000_P57031v1_2020_08_07T22_38_07.306/working/VLASS2.1.sb38449561.eb38561370.59068.46010798611_split.ms
output_dir
/lustre/aoc/cluster/pipeline/vlass_auto/spool/quicklook/VLASS2.1_T09t09.J053804-053000_P57031v1_2020_08_07T22_38_07.306/working
Start time
2020-09-12 04:58:49.325
End
2020-09-12 04:59:46.243
Duration
0:00:56.918
Note, WebLog generation is not included in the time.

CASA logs for stage 6