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 1.0914e-03 Jy/beam
minimum 1.1481e-04 Jy/beam
mean 2.3519e-04 Jy/beam
median 1.4583e-04 Jy/beam
sigma 1.7701e-04 Jy/beam
MAD rms 2.0545e-05 Jy/beam

RMS images

VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms

s13_0.VLASS2.1.se.T11t30.J195400_003000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T11t30.J195400_003000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms']
output_dir
 
Start time
2024-04-23 22:47:44.676
End
2024-04-23 23:10:04.570
Duration
0:22:19.894
Note, WebLog generation is not included in the time.

CASA logs for stage 15