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 1.1896e-03 Jy/beam
minimum 1.0878e-04 Jy/beam
mean 2.3130e-04 Jy/beam
median 1.3418e-04 Jy/beam
sigma 1.8843e-04 Jy/beam
MAD rms 1.6606e-05 Jy/beam

RMS images

VLASS3.2.sb45483556.eb45792768.60431.950518831014_split_split.ms

s14_0.VLASS3.2.se.T15t15.J110112_163000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T15t15.J110112_163000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45483556.eb45792768.60431.950518831014_split_split.ms']
output_dir
 
Start time
2025-07-22 14:53:49.497
End
2025-07-22 15:15:00.448
Duration
0:21:10.950
Note, WebLog generation is not included in the time.

CASA logs for stage 16