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 3.0912e-03 Jy/beam
minimum 1.1785e-04 Jy/beam
mean 2.1931e-04 Jy/beam
median 1.5794e-04 Jy/beam
sigma 1.4458e-04 Jy/beam
MAD rms 3.4019e-05 Jy/beam

RMS images

VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms

VLASS3.2.ql.T02t13.J061705_353000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46297126.eb46688703.60577.32988577546_split_split.ms']
Start time
2024-11-10 05:36:30.499
End
2024-11-10 05:37:25.348
Duration
0:00:54.849
Note, WebLog generation is not included in the time.

CASA logs for stage 7