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 1.1794e-03 Jy/beam
minimum 1.3316e-04 Jy/beam
mean 2.5852e-04 Jy/beam
median 1.6465e-04 Jy/beam
sigma 1.7892e-04 Jy/beam
MAD rms 2.1306e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T08t01.J002212_083000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T08t01.J002212_083000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38726305.eb38809014.59142.09063322916_split_split.ms']
Start time
2025-01-14 04:45:25.323
End
2025-01-14 05:08:00.035
Duration
0:22:34.712
Note, WebLog generation is not included in the time.

CASA logs for stage 16