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 1.3010e-03 Jy/beam
minimum 1.0993e-04 Jy/beam
mean 2.5245e-04 Jy/beam
median 1.4409e-04 Jy/beam
sigma 2.1935e-04 Jy/beam
MAD rms 2.4761e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T22t21.J204359_473000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T22t21.J204359_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 12:28:11.392
End
2024-12-14 12:48:52.395
Duration
0:20:41.002
Note, WebLog generation is not included in the time.

CASA logs for stage 16