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 1.5450e-03 Jy/beam
minimum 1.0883e-04 Jy/beam
mean 1.9963e-04 Jy/beam
median 1.4722e-04 Jy/beam
sigma 1.0874e-04 Jy/beam
MAD rms 3.4667e-05 Jy/beam

RMS images

VLASS3.2.sb46312212.eb46777130.60581.33986729167_split_split.ms

VLASS3.2.ql.T03t08.J044647_283000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46312212.eb46777130.60581.33986729167_split_split.ms']
Start time
2024-11-09 08:15:00.700
End
2024-11-09 08:15:57.649
Duration
0:00:56.948
Note, WebLog generation is not included in the time.

CASA logs for stage 7