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 7.6618e-04 Jy/beam
minimum 1.1847e-04 Jy/beam
mean 1.9223e-04 Jy/beam
median 1.4676e-04 Jy/beam
sigma 9.9331e-05 Jy/beam
MAD rms 1.6629e-05 Jy/beam

RMS images

VLASS3.2_sb45765012_1_1.60520.463293912035_split_split.ms

VLASS3.2.ql.T17t10.J070026_253000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2_sb45765012_1_1.60520.463293912035_split_split.ms']
Start time
2024-08-31 08:37:15.938
End
2024-08-31 08:38:48.027
Duration
0:01:32.088
Note, WebLog generation is not included in the time.

CASA logs for stage 7