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 1.3171e-03 Jy/beam
minimum 1.2603e-04 Jy/beam
mean 2.6182e-04 Jy/beam
median 1.5466e-04 Jy/beam
sigma 2.0411e-04 Jy/beam
MAD rms 2.2772e-05 Jy/beam

RMS images

VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms

s14_0.VLASS2.1.se.T14t13.J083833_143000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T14t13.J083833_143000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms']
output_dir
 
Start time
2024-12-15 00:25:51.163
End
2024-12-15 00:46:26.769
Duration
0:20:35.605
Note, WebLog generation is not included in the time.

CASA logs for stage 16