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 1.9581e-03 Jy/beam
minimum 1.2755e-04 Jy/beam
mean 2.9368e-04 Jy/beam
median 1.6357e-04 Jy/beam
sigma 2.4622e-04 Jy/beam
MAD rms 3.1398e-05 Jy/beam

RMS images

VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms

s14_0.VLASS2.1.se.T13t13.J083420_083000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T13t13.J083420_083000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms']
output_dir
 
Start time
2025-01-17 15:12:53.058
End
2025-01-17 15:27:46.967
Duration
0:14:53.909
Note, WebLog generation is not included in the time.

CASA logs for stage 16