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 1.1488e-03 Jy/beam
minimum 1.3393e-04 Jy/beam
mean 2.5312e-04 Jy/beam
median 1.6294e-04 Jy/beam
sigma 1.7633e-04 Jy/beam
MAD rms 1.9063e-05 Jy/beam

RMS images

VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms

s14_0.VLASS2.1.se.T08t01.J001813_093000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T08t01.J001813_093000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms']
output_dir
 
Start time
2025-01-15 09:39:12.803
End
2025-01-15 10:05:12.254
Duration
0:25:59.451
Note, WebLog generation is not included in the time.

CASA logs for stage 16