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 1.0966e-03 Jy/beam
minimum 1.0631e-04 Jy/beam
mean 2.1740e-04 Jy/beam
median 1.3040e-04 Jy/beam
sigma 1.7259e-04 Jy/beam
MAD rms 1.6258e-05 Jy/beam

RMS images

VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms

s14_0.VLASS2.1.se.T28t02.J024518_723000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T28t02.J024518_723000.06.2048.v2.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms']
Start time
2024-05-20 22:11:05.569
End
2024-05-20 22:34:17.968
Duration
0:23:12.399
Note, WebLog generation is not included in the time.

CASA logs for stage 16