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 8.2670e-04 Jy/beam
minimum 1.2404e-04 Jy/beam
mean 1.9619e-04 Jy/beam
median 1.4866e-04 Jy/beam
sigma 9.8042e-05 Jy/beam
MAD rms 1.3476e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T05t33.J214814_233000.10.2048.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
2024-10-03 01:08:57.385
End
2024-10-03 01:10:26.486
Duration
0:01:29.100
Note, WebLog generation is not included in the time.

CASA logs for stage 7