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 1.8633e-03 Jy/beam
minimum 1.2825e-04 Jy/beam
mean 2.7212e-04 Jy/beam
median 1.7365e-04 Jy/beam
sigma 1.8983e-04 Jy/beam
MAD rms 4.3583e-05 Jy/beam

RMS images

VLASS2.1.sb38530355.eb38576088.59078.34299474537_split_split.ms

s13_0.VLASS2.1.se.T12t07.J043004_043000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T12t07.J043004_043000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38530355.eb38576088.59078.34299474537_split_split.ms']
output_dir
 
Start time
2024-04-06 18:01:20.346
End
2024-04-06 18:16:47.625
Duration
0:15:27.280
Note, WebLog generation is not included in the time.

CASA logs for stage 15