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 1.0790e-03 Jy/beam
minimum 1.1475e-04 Jy/beam
mean 2.2718e-04 Jy/beam
median 1.4185e-04 Jy/beam
sigma 1.6484e-04 Jy/beam
MAD rms 1.8283e-05 Jy/beam

RMS images

VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms

s14_0.VLASS2.1.se.T23t20.J190858_483000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T23t20.J190858_483000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
output_dir
 
Start time
2024-12-06 14:41:53.270
End
2024-12-06 15:04:58.348
Duration
0:23:05.078
Note, WebLog generation is not included in the time.

CASA logs for stage 16