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 1.2343e-03 Jy/beam
minimum 1.4317e-04 Jy/beam
mean 3.0280e-04 Jy/beam
median 1.9345e-04 Jy/beam
sigma 2.0883e-04 Jy/beam
MAD rms 5.2252e-05 Jy/beam

RMS images

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

s14_0.VLASS2.1.se.T08t22.J140201_083000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T08t22.J140201_083000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms']
Start time
2025-02-07 21:26:07.285
End
2025-02-07 21:40:11.961
Duration
0:14:04.676
Note, WebLog generation is not included in the time.

CASA logs for stage 16