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 8.7576e-04 Jy/beam
minimum 1.1866e-04 Jy/beam
mean 1.9062e-04 Jy/beam
median 1.4165e-04 Jy/beam
sigma 1.0111e-04 Jy/beam
MAD rms 1.5622e-05 Jy/beam

RMS images

VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms

VLASS3.2.ql.T03t36.J235459_313000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms']
Start time
2024-10-03 23:08:38.149
End
2024-10-03 23:10:02.173
Duration
0:01:24.025
Note, WebLog generation is not included in the time.

CASA logs for stage 7