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 1.0953e-03 Jy/beam
minimum 1.2440e-04 Jy/beam
mean 2.3489e-04 Jy/beam
median 1.7621e-04 Jy/beam
sigma 1.3136e-04 Jy/beam
MAD rms 4.8551e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T03t09.J054023_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
2024-10-29 21:24:24.773
End
2024-10-29 21:25:23.167
Duration
0:00:58.394
Note, WebLog generation is not included in the time.

CASA logs for stage 7