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 2.1913e-03 Jy/beam
minimum 1.0515e-04 Jy/beam
mean 2.1610e-04 Jy/beam
median 1.2582e-04 Jy/beam
sigma 1.8809e-04 Jy/beam
MAD rms 1.3686e-05 Jy/beam

RMS images

VLASS3.2.sb45620914.eb45877486.60435.49343803241_split_split.ms

s14_0.VLASS3.2.se.T18t07.J045047_303000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T18t07.J045047_303000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45620914.eb45877486.60435.49343803241_split_split.ms']
output_dir
 
Start time
2025-08-04 23:43:12.214
End
2025-08-05 00:10:09.093
Duration
0:26:56.879
Note, WebLog generation is not included in the time.

CASA logs for stage 16