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 9.6788e-04 Jy/beam
minimum 1.1651e-04 Jy/beam
mean 2.0406e-04 Jy/beam
median 1.4863e-04 Jy/beam
sigma 1.0901e-04 Jy/beam
MAD rms 2.6014e-05 Jy/beam

RMS images

VLASS3.2.sb46289454.eb46811245.60586.986174907404_split_split.ms

VLASS3.2.ql.T03t02.J011839_313000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46289454.eb46811245.60586.986174907404_split_split.ms']
Start time
2024-11-05 05:58:42.660
End
2024-11-05 05:59:39.883
Duration
0:00:57.223
Note, WebLog generation is not included in the time.

CASA logs for stage 7