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 1.0981e-03 Jy/beam
minimum 1.2192e-04 Jy/beam
mean 2.4835e-04 Jy/beam
median 1.5286e-04 Jy/beam
sigma 1.7978e-04 Jy/beam
MAD rms 2.4474e-05 Jy/beam

RMS images

VLASS2.1.sb38545507.eb38638815.59102.13461381945_split_split.ms

s14_0.VLASS2.1.se.T28t10.J180628_723000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T28t10.J180628_723000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38545507.eb38638815.59102.13461381945_split_split.ms']
output_dir
 
Start time
2024-12-05 18:52:19.608
End
2024-12-05 19:11:38.923
Duration
0:19:19.315
Note, WebLog generation is not included in the time.

CASA logs for stage 16