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 1.3288e-03 Jy/beam
minimum 1.0893e-04 Jy/beam
mean 2.5115e-04 Jy/beam
median 1.4306e-04 Jy/beam
sigma 2.1684e-04 Jy/beam
MAD rms 2.4119e-05 Jy/beam

RMS images

VLASS2.1.sb38526435.eb38567732.59074.15649113426_split_split.ms

s14_0.VLASS2.1.se.T22t21.J205543_473000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T22t21.J205543_473000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38526435.eb38567732.59074.15649113426_split_split.ms']
output_dir
 
Start time
2024-12-14 12:28:00.854
End
2024-12-14 12:48:00.025
Duration
0:19:59.170
Note, WebLog generation is not included in the time.

CASA logs for stage 16