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 1.1886e-03 Jy/beam
minimum 1.2738e-04 Jy/beam
mean 2.1979e-04 Jy/beam
median 1.6052e-04 Jy/beam
sigma 1.1440e-04 Jy/beam
MAD rms 2.9835e-05 Jy/beam

RMS images

VLASS3.2.sb46303182.eb46776470.60581.011267974536_split_split.ms

VLASS3.2.ql.T06t35.J231544_183000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46303182.eb46776470.60581.011267974536_split_split.ms']
Start time
2024-10-28 07:33:24.728
End
2024-10-28 07:34:21.836
Duration
0:00:57.108
Note, WebLog generation is not included in the time.

CASA logs for stage 7