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 6.7705e-04 Jy/beam
minimum 1.1794e-04 Jy/beam
mean 1.9213e-04 Jy/beam
median 1.4478e-04 Jy/beam
sigma 9.7592e-05 Jy/beam
MAD rms 1.6538e-05 Jy/beam

RMS images

VLASS3.2_sb45765012_1_1.60520.463293912035_split_split.ms

VLASS3.2.ql.T17t10.J064711_243000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2_sb45765012_1_1.60520.463293912035_split_split.ms']
output_dir
 
Start time
2024-08-27 09:43:09.561
End
2024-08-27 09:44:20.879
Duration
0:01:11.318
Note, WebLog generation is not included in the time.

CASA logs for stage 7