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 1.1229e-03 Jy/beam
minimum 1.1050e-04 Jy/beam
mean 2.2434e-04 Jy/beam
median 1.3590e-04 Jy/beam
sigma 1.7161e-04 Jy/beam
MAD rms 1.7796e-05 Jy/beam

RMS images

VLASS2.1.sb38610763.eb38659643.59111.9147512037_split_split.ms

s14_0.VLASS2.1.se.T20t19.J144614_363000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T20t19.J144614_363000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38610763.eb38659643.59111.9147512037_split_split.ms']
Start time
2025-01-04 10:05:04.887
End
2025-01-04 10:27:36.098
Duration
0:22:31.211
Note, WebLog generation is not included in the time.

CASA logs for stage 16