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 1.0366e-03 Jy/beam
minimum 1.2525e-04 Jy/beam
mean 2.0085e-04 Jy/beam
median 1.5661e-04 Jy/beam
sigma 9.3200e-05 Jy/beam
MAD rms 1.9258e-05 Jy/beam

RMS images

VLASS3.2.sb45401595.eb46233692.60511.7175775463_split_split.ms

VLASS3.2.ql.T08t13.J080606_113000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45401595.eb46233692.60511.7175775463_split_split.ms']
output_dir
 
Start time
2024-08-04 09:19:04.755
End
2024-08-04 09:20:42.303
Duration
0:01:37.547
Note, WebLog generation is not included in the time.

CASA logs for stage 7