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 1.1975e-03 Jy/beam
minimum 1.4474e-04 Jy/beam
mean 2.8360e-04 Jy/beam
median 1.8263e-04 Jy/beam
sigma 1.8845e-04 Jy/beam
MAD rms 2.7959e-05 Jy/beam

RMS images

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

s14_0.VLASS2.1.se.T12t34.J223404_043000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T12t34.J223404_043000.06.2048.v2.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms']
Start time
2024-06-13 21:08:46.615
End
2024-06-13 21:30:04.994
Duration
0:21:18.380
Note, WebLog generation is not included in the time.

CASA logs for stage 16