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 3.5163e-03 Jy/beam
minimum 9.6847e-05 Jy/beam
mean 2.4397e-04 Jy/beam
median 1.3079e-04 Jy/beam
sigma 2.3140e-04 Jy/beam
MAD rms 3.3287e-05 Jy/beam

RMS images

VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms

s14_0.VLASS2.2.se.T16t25.J180210_233000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.2.se.T16t25.J180210_233000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms']
Start time
2025-06-05 20:26:16.985
End
2025-06-05 20:39:10.459
Duration
0:12:53.474
Note, WebLog generation is not included in the time.

CASA logs for stage 16