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 7.3957e-04 Jy/beam
minimum 1.2493e-04 Jy/beam
mean 2.0043e-04 Jy/beam
median 1.5359e-04 Jy/beam
sigma 1.0252e-04 Jy/beam
MAD rms 1.3736e-05 Jy/beam

RMS images

VLASS3.2.sb45482461.eb46135011.60461.89413865741_split_split.ms

VLASS3.2.ql.T15t08.J052530_183000.10.2048.v3.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45482461.eb46135011.60461.89413865741_split_split.ms']
Start time
2024-08-28 01:20:12.785
End
2024-08-28 01:21:52.153
Duration
0:01:39.368
Note, WebLog generation is not included in the time.

CASA logs for stage 7