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 1.0843e-03 Jy/beam
minimum 1.1654e-04 Jy/beam
mean 2.4374e-04 Jy/beam
median 1.5272e-04 Jy/beam
sigma 1.7072e-04 Jy/beam
MAD rms 3.5168e-05 Jy/beam

RMS images

VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms

s14_0.VLASS2.1.se.T23t19.J180302_493000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T23t19.J180302_493000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms']
Start time
2025-02-02 03:33:05.540
End
2025-02-02 03:48:48.550
Duration
0:15:43.010
Note, WebLog generation is not included in the time.

CASA logs for stage 16