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 1.2275e-03 Jy/beam
minimum 1.3480e-04 Jy/beam
mean 2.7962e-04 Jy/beam
median 1.7147e-04 Jy/beam
sigma 2.0348e-04 Jy/beam
MAD rms 3.0531e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T12t13.J083802_043000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T12t13.J083802_043000.06.2048.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
2024-12-07 15:05:45.609
End
2024-12-07 15:23:50.949
Duration
0:18:05.340
Note, WebLog generation is not included in the time.

CASA logs for stage 16