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 6.6653e-04 Jy/beam
minimum 1.1078e-04 Jy/beam
mean 1.8217e-04 Jy/beam
median 1.3780e-04 Jy/beam
sigma 9.2805e-05 Jy/beam
MAD rms 1.6059e-05 Jy/beam

RMS images

VLASS3.2.sb45665352.eb46194192.60502.44192575231_split_split.ms

VLASS3.2.ql.T19t26.J202651_353000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45665352.eb46194192.60502.44192575231_split_split.ms']
output_dir
 
Start time
2024-07-23 17:27:48.815
End
2024-07-23 17:29:09.355
Duration
0:01:20.539
Note, WebLog generation is not included in the time.

CASA logs for stage 7