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 1.2412e-03 Jy/beam
minimum 1.2546e-04 Jy/beam
mean 2.5331e-04 Jy/beam
median 1.5301e-04 Jy/beam
sigma 1.9724e-04 Jy/beam
MAD rms 1.8841e-05 Jy/beam

RMS images

VLASS2.1.sb38484347.eb38556700.59065.64805841435_split_split.ms

s14_0.VLASS2.1.se.T14t12.J073824_123000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T14t12.J073824_123000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38484347.eb38556700.59065.64805841435_split_split.ms']
output_dir
 
Start time
2024-12-07 07:53:12.881
End
2024-12-07 08:15:47.317
Duration
0:22:34.436
Note, WebLog generation is not included in the time.

CASA logs for stage 16