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 8.5782e-04 Jy/beam
minimum 1.1804e-04 Jy/beam
mean 1.9296e-04 Jy/beam
median 1.4346e-04 Jy/beam
sigma 1.0559e-04 Jy/beam
MAD rms 1.4194e-05 Jy/beam

RMS images

VLASS3.2.sb46294857.eb46670759.60576.38378834491_split_split.ms

VLASS3.2.ql.T03t09.J054926_283000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46294857.eb46670759.60576.38378834491_split_split.ms']
Start time
2024-10-02 08:57:29.429
End
2024-10-02 08:58:50.519
Duration
0:01:21.090
Note, WebLog generation is not included in the time.

CASA logs for stage 7