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 9.5548e-04 Jy/beam
minimum 1.1753e-04 Jy/beam
mean 1.9403e-04 Jy/beam
median 1.4973e-04 Jy/beam
sigma 9.7909e-05 Jy/beam
MAD rms 2.0574e-05 Jy/beam

RMS images

VLASS3.2.sb45672918.eb46017318.60440.52094391204_split_split.ms

VLASS3.2.ql.T08t04.J020606_113000.10.2048.v2.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45672918.eb46017318.60440.52094391204_split_split.ms']
Start time
2024-07-27 23:16:13.691
End
2024-07-27 23:17:52.183
Duration
0:01:38.492
Note, WebLog generation is not included in the time.

CASA logs for stage 7