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 7.5179e-04 Jy/beam
minimum 1.3969e-04 Jy/beam
mean 2.1713e-04 Jy/beam
median 1.6971e-04 Jy/beam
sigma 1.0378e-04 Jy/beam
MAD rms 1.5559e-05 Jy/beam

RMS images

VLASS3.2.sb46307476.eb46813468.60587.33283158565_split_split.ms

VLASS3.2.ql.T06t14.J084618_183000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46307476.eb46813468.60587.33283158565_split_split.ms']
Start time
2024-10-28 18:59:06.986
End
2024-10-28 19:00:44.560
Duration
0:01:37.574
Note, WebLog generation is not included in the time.

CASA logs for stage 7