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 1.1347e-03 Jy/beam
minimum 1.0519e-04 Jy/beam
mean 2.1632e-04 Jy/beam
median 1.2677e-04 Jy/beam
sigma 1.7773e-04 Jy/beam
MAD rms 1.4769e-05 Jy/beam

RMS images

VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms

s14_0.VLASS2.1.se.T20t26.J203704_363000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T20t26.J203704_363000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms']
Start time
2025-01-03 21:01:42.511
End
2025-01-03 21:24:51.376
Duration
0:23:08.865
Note, WebLog generation is not included in the time.

CASA logs for stage 16