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 2.6475e-03 Jy/beam
minimum 1.1464e-04 Jy/beam
mean 2.5198e-04 Jy/beam
median 1.7695e-04 Jy/beam
sigma 1.9208e-04 Jy/beam
MAD rms 6.2477e-05 Jy/beam

RMS images

VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms

VLASS3.2.ql.T02t13.J061653_343000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms']
Start time
2024-11-04 15:41:12.516
End
2024-11-04 15:42:14.485
Duration
0:01:01.969
Note, WebLog generation is not included in the time.

CASA logs for stage 7