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 1.0274e-03 Jy/beam
minimum 1.0215e-04 Jy/beam
mean 2.2094e-04 Jy/beam
median 1.2936e-04 Jy/beam
sigma 1.7222e-04 Jy/beam
MAD rms 2.6630e-05 Jy/beam

RMS images

VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms

s14_0.VLASS3.2.se.T18t25.J184329_313000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T18t25.J184329_313000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms']
output_dir
 
Start time
2025-08-01 00:30:27.152
End
2025-08-01 00:46:54.083
Duration
0:16:26.930
Note, WebLog generation is not included in the time.

CASA logs for stage 16