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 7.4337e-04 Jy/beam
minimum 1.1401e-04 Jy/beam
mean 1.8738e-04 Jy/beam
median 1.4019e-04 Jy/beam
sigma 9.8050e-05 Jy/beam
MAD rms 1.8809e-05 Jy/beam

RMS images

VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms

VLASS3.2.ql.T02t09.J040224_343000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms']
Start time
2024-10-31 19:01:29.577
End
2024-10-31 19:02:52.922
Duration
0:01:23.345
Note, WebLog generation is not included in the time.

CASA logs for stage 7