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 1.1935e-03 Jy/beam
minimum 1.2355e-04 Jy/beam
mean 2.5584e-04 Jy/beam
median 1.6231e-04 Jy/beam
sigma 1.8588e-04 Jy/beam
MAD rms 2.5463e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T10t06.J033801_033000.06.2048.v4.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T10t06.J033801_033000.06.2048.v4.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms']
Start time
2025-03-14 20:46:08.780
End
2025-03-14 21:08:20.638
Duration
0:22:11.858
Note, WebLog generation is not included in the time.

CASA logs for stage 16