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 8.1274e-04 Jy/beam
minimum 1.2149e-04 Jy/beam
mean 1.9182e-04 Jy/beam
median 1.4544e-04 Jy/beam
sigma 1.0325e-04 Jy/beam
MAD rms 1.2385e-05 Jy/beam

RMS images

VLASS3.2.sb46292699.eb46780325.60582.69240864583_split_split.ms

VLASS3.2.ql.T03t18.J114047_303000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46292699.eb46780325.60582.69240864583_split_split.ms']
Start time
2024-11-03 13:12:43.441
End
2024-11-03 13:14:27.084
Duration
0:01:43.642
Note, WebLog generation is not included in the time.

CASA logs for stage 7