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 6.8809e-03 Jy/beam
minimum 1.1677e-04 Jy/beam
mean 3.2597e-04 Jy/beam
median 2.2312e-04 Jy/beam
sigma 2.9932e-04 Jy/beam
MAD rms 1.2007e-04 Jy/beam

RMS images

VLASS3.2.sb45778582.eb46233961.60512.58184721065_split_split.ms

VLASS3.2.ql.T20t12.J092636_393000.10.2048.v2.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45778582.eb46233961.60512.58184721065_split_split.ms']
Start time
2024-08-19 01:22:49.708
End
2024-08-19 01:24:17.018
Duration
0:01:27.311
Note, WebLog generation is not included in the time.

CASA logs for stage 7