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 6.3892e-04 Jy/beam
minimum 1.1022e-04 Jy/beam
mean 1.7120e-04 Jy/beam
median 1.3014e-04 Jy/beam
sigma 8.4637e-05 Jy/beam
MAD rms 1.2877e-05 Jy/beam

RMS images

VLASS3.2.sb45781633.eb46186110.60491.63280148148_split_split.ms

VLASS3.2.ql.T23t06.J054740_513000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45781633.eb46186110.60491.63280148148_split_split.ms']
Start time
2024-08-15 05:16:05.951
End
2024-08-15 05:17:32.065
Duration
0:01:26.114
Note, WebLog generation is not included in the time.

CASA logs for stage 7