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 1.3034e-03 Jy/beam
minimum 1.0647e-04 Jy/beam
mean 2.2514e-04 Jy/beam
median 1.2899e-04 Jy/beam
sigma 1.9319e-04 Jy/beam
MAD rms 1.6155e-05 Jy/beam

RMS images

VLASS3.2.sb45669584.eb45749254.60430.55515966435_split_split.ms

s14_0.VLASS3.2.se.T22t24.J231927_443000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T22t24.J231927_443000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45669584.eb45749254.60430.55515966435_split_split.ms']
output_dir
 
Start time
2025-07-28 06:29:24.265
End
2025-07-28 06:52:16.110
Duration
0:22:51.845
Note, WebLog generation is not included in the time.

CASA logs for stage 16