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 9.6711e-04 Jy/beam
minimum 1.3366e-04 Jy/beam
mean 2.1562e-04 Jy/beam
median 1.6227e-04 Jy/beam
sigma 1.1175e-04 Jy/beam
MAD rms 1.3909e-05 Jy/beam

RMS images

VLASS3.2.sb45644347.eb46193805.60498.398266018514_split_split.ms

VLASS3.2.ql.T19t08.J060156_323000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45644347.eb46193805.60498.398266018514_split_split.ms']
Start time
2024-07-16 18:16:47.789
End
2024-07-16 18:18:11.971
Duration
0:01:24.182
Note, WebLog generation is not included in the time.

CASA logs for stage 7