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 8.2946e-03 Jy/beam
minimum 1.2046e-04 Jy/beam
mean 2.3874e-04 Jy/beam
median 1.5826e-04 Jy/beam
sigma 2.2921e-04 Jy/beam
MAD rms 3.3988e-05 Jy/beam

RMS images

VLASS3.2.sb46308540.eb46781455.60583.14618701389_split_split.ms

VLASS3.2.ql.T04t01.J002841_253000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46308540.eb46781455.60583.14618701389_split_split.ms']
Start time
2024-11-03 02:32:17.502
End
2024-11-03 02:33:19.828
Duration
0:01:02.326
Note, WebLog generation is not included in the time.

CASA logs for stage 7