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 6.5423e-04 Jy/beam
minimum 1.1344e-04 Jy/beam
mean 1.8332e-04 Jy/beam
median 1.4248e-04 Jy/beam
sigma 8.8989e-05 Jy/beam
MAD rms 1.6816e-05 Jy/beam

RMS images

VLASS3.2.sb45522904.eb46184642.60488.34551020833_split_split.ms

VLASS3.2.ql.T17t31.J224542_273000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45522904.eb46184642.60488.34551020833_split_split.ms']
Start time
2024-07-04 23:57:41.811
End
2024-07-04 23:59:05.962
Duration
0:01:24.150
Note, WebLog generation is not included in the time.

CASA logs for stage 7