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 1.0311e-03 Jy/beam
minimum 9.7329e-05 Jy/beam
mean 2.0185e-04 Jy/beam
median 1.1591e-04 Jy/beam
sigma 1.6937e-04 Jy/beam
MAD rms 1.2796e-05 Jy/beam

RMS images

VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms

s14_0.VLASS2.2.se.T23t03.J025048_483000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.2.se.T23t03.J025048_483000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms']
Start time
2025-06-15 19:20:04.731
End
2025-06-15 19:43:20.218
Duration
0:23:15.487
Note, WebLog generation is not included in the time.

CASA logs for stage 16