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 1.0098e-03 Jy/beam
minimum 1.3628e-04 Jy/beam
mean 2.4500e-04 Jy/beam
median 1.6150e-04 Jy/beam
sigma 1.5994e-04 Jy/beam
MAD rms 1.6551e-05 Jy/beam

RMS images

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

s14_0.VLASS2.1.se.T08t02.J011425_093000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T08t02.J011425_093000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms']
Start time
2025-01-17 14:40:23.819
End
2025-01-17 15:06:12.575
Duration
0:25:48.756
Note, WebLog generation is not included in the time.

CASA logs for stage 16