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 6.5958e-04 Jy/beam
minimum 1.1065e-04 Jy/beam
mean 1.7937e-04 Jy/beam
median 1.3376e-04 Jy/beam
sigma 8.9896e-05 Jy/beam
MAD rms 1.5105e-05 Jy/beam

RMS images

VLASS3.2.sb45731877.eb46202266.60506.43961032407_split_split.ms

VLASS3.2.ql.T20t30.J235814_363000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45731877.eb46202266.60506.43961032407_split_split.ms']
Start time
2024-07-23 01:08:37.395
End
2024-07-23 01:09:43.391
Duration
0:01:05.996
Note, WebLog generation is not included in the time.

CASA logs for stage 7