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 1.0909e-03 Jy/beam
minimum 1.3388e-04 Jy/beam
mean 2.4559e-04 Jy/beam
median 1.5747e-04 Jy/beam
sigma 1.6680e-04 Jy/beam
MAD rms 1.6369e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T08t02.J005816_103000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T08t02.J005816_103000.06.2048.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
2025-01-14 08:26:24.777
End
2025-01-14 08:50:27.570
Duration
0:24:02.793
Note, WebLog generation is not included in the time.

CASA logs for stage 16