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 1.3752e-03 Jy/beam
minimum 1.1249e-04 Jy/beam
mean 1.9467e-04 Jy/beam
median 1.4345e-04 Jy/beam
sigma 1.0412e-04 Jy/beam
MAD rms 2.4679e-05 Jy/beam

RMS images

VLASS3.2.sb45817079.eb46169400.60476.660716388884_split_split.ms

VLASS3.2.ql.T21t07.J060236_403000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45817079.eb46169400.60476.660716388884_split_split.ms']
output_dir
 
Start time
2024-07-10 11:40:33.531
End
2024-07-10 11:41:24.324
Duration
0:00:50.792
Note, WebLog generation is not included in the time.

CASA logs for stage 7