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 1.4876e-03 Jy/beam
minimum 1.4800e-04 Jy/beam
mean 2.8543e-04 Jy/beam
median 1.8368e-04 Jy/beam
sigma 2.0311e-04 Jy/beam
MAD rms 2.3521e-05 Jy/beam

RMS images

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

s13_0.VLASS2.1.se.T12t34.J221003_063000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T12t34.J221003_063000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms']
Start time
2024-04-26 14:00:27.242
End
2024-04-26 14:25:32.308
Duration
0:25:05.066
Note, WebLog generation is not included in the time.

CASA logs for stage 15