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 1.5392e-03 Jy/beam
minimum 1.3334e-04 Jy/beam
mean 2.2347e-04 Jy/beam
median 1.7426e-04 Jy/beam
sigma 1.0811e-04 Jy/beam
MAD rms 2.7470e-05 Jy/beam

RMS images

VLASS3.2.sb45404898.eb46234400.60513.04696903935_split_split.ms

VLASS3.2.ql.T07t27.J172608_123000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45404898.eb46234400.60513.04696903935_split_split.ms']
Start time
2024-08-06 22:24:39.877
End
2024-08-06 22:26:05.797
Duration
0:01:25.921
Note, WebLog generation is not included in the time.

CASA logs for stage 7