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 1.1639e-03 Jy/beam
minimum 1.5235e-04 Jy/beam
mean 2.5723e-04 Jy/beam
median 1.9263e-04 Jy/beam
sigma 1.4493e-04 Jy/beam
MAD rms 2.1400e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T18t10.J072330_283000.10.2048.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 03:42:43.127
End
2024-07-24 03:43:58.413
Duration
0:01:15.286
Note, WebLog generation is not included in the time.

CASA logs for stage 7