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 2.3820e-03 Jy/beam
minimum 1.1216e-04 Jy/beam
mean 2.5607e-04 Jy/beam
median 1.4630e-04 Jy/beam
sigma 2.0987e-04 Jy/beam
MAD rms 3.1524e-05 Jy/beam

RMS images

VLASS2.1.sb38537053.eb38580096.59080.031941134264_split_split.ms

s14_0.VLASS2.1.se.T26t12.J153337_613000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T26t12.J153337_613000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38537053.eb38580096.59080.031941134264_split_split.ms']
output_dir
 
Start time
2025-01-05 04:14:27.785
End
2025-01-05 04:29:33.927
Duration
0:15:06.142
Note, WebLog generation is not included in the time.

CASA logs for stage 16