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 1.1180e-03 Jy/beam
minimum 1.1608e-04 Jy/beam
mean 2.5064e-04 Jy/beam
median 1.5281e-04 Jy/beam
sigma 1.8378e-04 Jy/beam
MAD rms 3.4176e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T27t01.J005405_663000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T27t01.J005405_663000.06.2048.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
2025-01-30 15:47:52.378
End
2025-01-30 16:02:51.220
Duration
0:14:58.842
Note, WebLog generation is not included in the time.

CASA logs for stage 16