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 1.1105e-03 Jy/beam
minimum 1.2588e-04 Jy/beam
mean 2.5364e-04 Jy/beam
median 1.6582e-04 Jy/beam
sigma 1.7473e-04 Jy/beam
MAD rms 2.8628e-05 Jy/beam

RMS images

VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms

s14_0.VLASS2.1.se.T10t06.J033000_033000.06.2048.v5.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T10t06.J033000_033000.06.2048.v5.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms']
Start time
2025-04-27 00:46:18.672
End
2025-04-27 01:09:09.878
Duration
0:22:51.206
Note, WebLog generation is not included in the time.

CASA logs for stage 16