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 9.5266e-04 Jy/beam
minimum 1.4137e-04 Jy/beam
mean 2.3712e-04 Jy/beam
median 1.8646e-04 Jy/beam
sigma 1.0937e-04 Jy/beam
MAD rms 2.5007e-05 Jy/beam

RMS images

VLASS3.2.sb46285059.eb46819689.60587.658368055556_split_split.ms

VLASS3.2.ql.T06t20.J130702_163000.10.2048.v7.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46285059.eb46819689.60587.658368055556_split_split.ms']
Start time
2024-11-27 05:17:04.222
End
2024-11-27 05:18:23.738
Duration
0:01:19.516
Note, WebLog generation is not included in the time.

CASA logs for stage 7