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 2.2184e-03 Jy/beam
minimum 1.1694e-04 Jy/beam
mean 2.5906e-04 Jy/beam
median 1.8614e-04 Jy/beam
sigma 1.7209e-04 Jy/beam
MAD rms 7.0428e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T19t02.J013550_333000.10.2048.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
2024-08-15 22:08:20.016
End
2024-08-15 22:08:52.642
Duration
0:00:32.625
Note, WebLog generation is not included in the time.

CASA logs for stage 7