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 1.3075e-03 Jy/beam
minimum 1.2562e-04 Jy/beam
mean 2.5379e-04 Jy/beam
median 1.5182e-04 Jy/beam
sigma 1.9979e-04 Jy/beam
MAD rms 1.9603e-05 Jy/beam

RMS images

VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms

s14_0.VLASS2.1.se.T14t01.J002246_153000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T14t01.J002246_153000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38478946.eb38565032.59070.1037453125_split_split.ms']
output_dir
 
Start time
2024-12-08 12:51:52.470
End
2024-12-08 13:14:46.095
Duration
0:22:53.625
Note, WebLog generation is not included in the time.

CASA logs for stage 16