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 6.8779e-04 Jy/beam
minimum 1.1450e-04 Jy/beam
mean 1.8603e-04 Jy/beam
median 1.3958e-04 Jy/beam
sigma 9.9984e-05 Jy/beam
MAD rms 1.3386e-05 Jy/beam

RMS images

VLASS3.2.sb45557983.eb46200375.60504.59445773148_split_split.ms

VLASS3.2.ql.T17t09.J060213_263000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45557983.eb46200375.60504.59445773148_split_split.ms']
Start time
2024-07-24 00:38:03.402
End
2024-07-24 00:39:25.926
Duration
0:01:22.524
Note, WebLog generation is not included in the time.

CASA logs for stage 7