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 1.2252e-03 Jy/beam
minimum 9.6852e-05 Jy/beam
mean 1.9992e-04 Jy/beam
median 1.1732e-04 Jy/beam
sigma 1.6674e-04 Jy/beam
MAD rms 1.4125e-05 Jy/beam

RMS images

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

s14_0.VLASS2.2.se.T17t08.J053026_253000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.2.se.T17t08.J053026_253000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms']
Start time
2025-06-15 14:34:26.556
End
2025-06-15 14:59:50.058
Duration
0:25:23.502
Note, WebLog generation is not included in the time.

CASA logs for stage 16