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 3.3925e-03 Jy/beam
minimum 1.1595e-04 Jy/beam
mean 2.7740e-04 Jy/beam
median 1.6155e-04 Jy/beam
sigma 2.4372e-04 Jy/beam
MAD rms 4.3590e-05 Jy/beam

RMS images

VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms

s14_0.VLASS2.1.se.T27t01.J010632_673000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T27t01.J010632_673000.06.2048.v2.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms']
Start time
2025-04-17 02:24:49.442
End
2025-04-17 02:41:28.337
Duration
0:16:38.895
Note, WebLog generation is not included in the time.

CASA logs for stage 16