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 1.4686e-03 Jy/beam
minimum 1.1574e-04 Jy/beam
mean 2.4941e-04 Jy/beam
median 1.4450e-04 Jy/beam
sigma 2.0502e-04 Jy/beam
MAD rms 1.8992e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T13t13.J082629_113000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T13t13.J082629_113000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms']
Start time
2025-01-09 20:06:34.374
End
2025-01-09 20:27:22.726
Duration
0:20:48.352
Note, WebLog generation is not included in the time.

CASA logs for stage 16