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 1.6054e-03 Jy/beam
minimum 1.0695e-04 Jy/beam
mean 2.2783e-04 Jy/beam
median 1.3344e-04 Jy/beam
sigma 1.9085e-04 Jy/beam
MAD rms 1.5248e-05 Jy/beam

RMS images

VLASS2.1.sb38544671.eb38577571.59079.03639115741_split_split.ms

s13_0.VLASS2.1.se.T28t07.J135828_703000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T28t07.J135828_703000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38544671.eb38577571.59079.03639115741_split_split.ms']
output_dir
 
Start time
2024-04-27 16:45:15.670
End
2024-04-27 17:10:17.229
Duration
0:25:01.559
Note, WebLog generation is not included in the time.

CASA logs for stage 15