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 1.4209e-03 Jy/beam
minimum 1.0476e-04 Jy/beam
mean 2.3025e-04 Jy/beam
median 1.3873e-04 Jy/beam
sigma 1.9170e-04 Jy/beam
MAD rms 3.3468e-05 Jy/beam

RMS images

VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms

s14_0.VLASS2.1.se.T19t22.J173342_343000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T19t22.J173342_343000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms']
output_dir
 
Start time
2025-01-16 01:25:04.758
End
2025-01-16 01:49:28.278
Duration
0:24:23.520
Note, WebLog generation is not included in the time.

CASA logs for stage 16