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 9.0636e-04 Jy/beam
minimum 1.1707e-04 Jy/beam
mean 1.9013e-04 Jy/beam
median 1.4181e-04 Jy/beam
sigma 1.0041e-04 Jy/beam
MAD rms 1.4539e-05 Jy/beam

RMS images

VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms

VLASS3.2.ql.T03t36.J234023_283000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms']
Start time
2024-10-04 05:03:46.424
End
2024-10-04 05:05:06.219
Duration
0:01:19.795
Note, WebLog generation is not included in the time.

CASA logs for stage 7