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 1.1580e-03 Jy/beam
minimum 1.1477e-04 Jy/beam
mean 2.3280e-04 Jy/beam
median 1.4018e-04 Jy/beam
sigma 1.8269e-04 Jy/beam
MAD rms 1.6426e-05 Jy/beam

RMS images

VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms

s14_0.VLASS2.1.se.T25t05.J053852_583000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T25t05.J053852_583000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms']
Start time
2025-01-03 12:32:36.281
End
2025-01-03 12:58:16.017
Duration
0:25:39.736
Note, WebLog generation is not included in the time.

CASA logs for stage 16