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 1.1573e-03 Jy/beam
minimum 1.0527e-04 Jy/beam
mean 2.1082e-04 Jy/beam
median 1.2433e-04 Jy/beam
sigma 1.7546e-04 Jy/beam
MAD rms 1.2822e-05 Jy/beam

RMS images

VLASS3.2.sb45620914.eb45877486.60435.49343803241_split_split.ms

s14_0.VLASS3.2.se.T18t07.J045034_293000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T18t07.J045034_293000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45620914.eb45877486.60435.49343803241_split_split.ms']
output_dir
 
Start time
2025-08-05 00:59:25.092
End
2025-08-05 01:26:08.340
Duration
0:26:43.248
Note, WebLog generation is not included in the time.

CASA logs for stage 16