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 6.0666e-04 Jy/beam
minimum 1.1161e-04 Jy/beam
mean 1.7432e-04 Jy/beam
median 1.3287e-04 Jy/beam
sigma 8.4869e-05 Jy/beam
MAD rms 1.2707e-05 Jy/beam

RMS images

VLASS3.2.sb45649654.eb46186098.60490.49999804398_split_split.ms

VLASS3.2.ql.T16t05.J032324_203000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45649654.eb46186098.60490.49999804398_split_split.ms']
Start time
2024-07-10 17:32:05.314
End
2024-07-10 17:33:34.348
Duration
0:01:29.034
Note, WebLog generation is not included in the time.

CASA logs for stage 7