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 9.8040e-04 Jy/beam
minimum 1.5021e-04 Jy/beam
mean 2.6456e-04 Jy/beam
median 1.9390e-04 Jy/beam
sigma 1.4526e-04 Jy/beam
MAD rms 3.0089e-05 Jy/beam

RMS images

VLASS3.2.sb45643278.eb46194043.60500.58395724537_split_split.ms

VLASS3.2.ql.T18t10.J072829_313000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45643278.eb46194043.60500.58395724537_split_split.ms']
Start time
2024-07-24 03:50:01.291
End
2024-07-24 03:50:58.868
Duration
0:00:57.577
Note, WebLog generation is not included in the time.

CASA logs for stage 7