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 1.3738e-03 Jy/beam
minimum 1.0311e-04 Jy/beam
mean 2.6580e-04 Jy/beam
median 1.3833e-04 Jy/beam
sigma 2.4136e-04 Jy/beam
MAD rms 3.1961e-05 Jy/beam

RMS images

VLASS3.2.sb45665927.eb46086746.60447.529309328704_split_split.ms

s14_0.VLASS3.2.se.T19t28.J222335_323000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T19t28.J222335_323000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45665927.eb46086746.60447.529309328704_split_split.ms']
Start time
2025-07-30 14:33:02.457
End
2025-07-30 14:47:07.578
Duration
0:14:05.121
Note, WebLog generation is not included in the time.

CASA logs for stage 16