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 1.4270e-03 Jy/beam
minimum 1.2501e-04 Jy/beam
mean 2.7011e-04 Jy/beam
median 1.5435e-04 Jy/beam
sigma 2.2893e-04 Jy/beam
MAD rms 2.0943e-05 Jy/beam

RMS images

VLASS2.1.sb38561374.eb38565040.59070.62333981482_split_split.ms

s14_0.VLASS2.1.se.T12t13.J082209_073000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T12t13.J082209_073000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38561374.eb38565040.59070.62333981482_split_split.ms']
output_dir
 
Start time
2024-12-08 19:28:26.920
End
2024-12-08 19:49:26.178
Duration
0:20:59.258
Note, WebLog generation is not included in the time.

CASA logs for stage 16