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 1.3213e-03 Jy/beam
minimum 1.1326e-04 Jy/beam
mean 2.4645e-04 Jy/beam
median 1.3970e-04 Jy/beam
sigma 2.0030e-04 Jy/beam
MAD rms 2.2346e-05 Jy/beam

RMS images

VLASS3.2.sb45489670.eb46132517.60459.18880607639_split_split.ms

s14_0.VLASS3.2.se.T15t23.J171318_163000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T15t23.J171318_163000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45489670.eb46132517.60459.18880607639_split_split.ms']
Start time
2025-08-01 10:47:01.870
End
2025-08-01 11:04:10.913
Duration
0:17:09.043
Note, WebLog generation is not included in the time.

CASA logs for stage 16