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 1.0462e-03 Jy/beam
minimum 1.0889e-04 Jy/beam
mean 2.1588e-04 Jy/beam
median 1.3260e-04 Jy/beam
sigma 1.6180e-04 Jy/beam
MAD rms 1.7164e-05 Jy/beam

RMS images

VLASS2.1.sb38608477.eb38643773.59104.940213009264_split_split.ms

s14_0.VLASS2.1.se.T19t19.J150500_343000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T19t19.J150500_343000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38608477.eb38643773.59104.940213009264_split_split.ms']
output_dir
 
Start time
2025-01-04 03:55:46.588
End
2025-01-04 04:21:33.054
Duration
0:25:46.466
Note, WebLog generation is not included in the time.

CASA logs for stage 16