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 1.3111e-03 Jy/beam
minimum 1.0300e-04 Jy/beam
mean 2.1384e-04 Jy/beam
median 1.2537e-04 Jy/beam
sigma 1.7845e-04 Jy/beam
MAD rms 1.3740e-05 Jy/beam

RMS images

VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms

s14_0.VLASS3.2.se.T24t08.J071726_553000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T24t08.J071726_553000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms']
output_dir
 
Start time
2025-07-29 17:08:26.285
End
2025-07-29 17:34:00.661
Duration
0:25:34.376
Note, WebLog generation is not included in the time.

CASA logs for stage 16