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 5.8740e-04 Jy/beam
minimum 1.1072e-04 Jy/beam
mean 1.6876e-04 Jy/beam
median 1.3058e-04 Jy/beam
sigma 8.0477e-05 Jy/beam
MAD rms 1.1519e-05 Jy/beam

RMS images

VLASS3.2.sb45475438.eb46170878.60481.14940084491_split_split.ms

VLASS3.2.ql.T14t27.J175055_143000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45475438.eb46170878.60481.14940084491_split_split.ms']
Start time
2024-06-28 17:16:25.369
End
2024-06-28 17:18:01.665
Duration
0:01:36.296
Note, WebLog generation is not included in the time.

CASA logs for stage 7