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 2.1545e-03 Jy/beam
minimum 1.2513e-04 Jy/beam
mean 2.6376e-04 Jy/beam
median 1.9165e-04 Jy/beam
sigma 1.6653e-04 Jy/beam
MAD rms 5.9774e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T18t16.J115829_313000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45643278.eb46194043.60500.58395724537_split_split.ms']
output_dir
 
Start time
2024-08-24 16:56:56.874
End
2024-08-24 16:57:40.605
Duration
0:00:43.730
Note, WebLog generation is not included in the time.

CASA logs for stage 7