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 1.0114e-03 Jy/beam
minimum 1.2121e-04 Jy/beam
mean 2.3322e-04 Jy/beam
median 1.4944e-04 Jy/beam
sigma 1.5905e-04 Jy/beam
MAD rms 1.9490e-05 Jy/beam

RMS images

VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms

s13_0.VLASS2.1.se.T23t17.J161456_483000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T23t17.J161456_483000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
Start time
2024-05-15 13:33:44.461
End
2024-05-15 13:57:16.246
Duration
0:23:31.785
Note, WebLog generation is not included in the time.

CASA logs for stage 15