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 6.7239e-04 Jy/beam
minimum 1.1315e-04 Jy/beam
mean 1.7796e-04 Jy/beam
median 1.3597e-04 Jy/beam
sigma 9.0561e-05 Jy/beam
MAD rms 1.1514e-05 Jy/beam

RMS images

VLASS3.2.sb45477220.eb46193304.60495.2763628588_split_split.ms

VLASS3.2.ql.T15t01.J002720_183000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45477220.eb46193304.60495.2763628588_split_split.ms']
Start time
2024-07-17 09:12:37.719
End
2024-07-17 09:14:15.719
Duration
0:01:38.000
Note, WebLog generation is not included in the time.

CASA logs for stage 7