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 6.6643e-04 Jy/beam
minimum 1.0641e-04 Jy/beam
mean 1.8513e-04 Jy/beam
median 1.3681e-04 Jy/beam
sigma 9.4821e-05 Jy/beam
MAD rms 2.6097e-05 Jy/beam

RMS images

VLASS3.2.sb45729537.eb46150946.60468.52157822916_split_split.ms

VLASS3.2.ql.T22t08.J070255_473000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45729537.eb46150946.60468.52157822916_split_split.ms']
Start time
2024-07-06 16:20:33.520
End
2024-07-06 16:21:20.406
Duration
0:00:46.886
Note, WebLog generation is not included in the time.

CASA logs for stage 7