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 7.9281e-04 Jy/beam
minimum 1.2050e-04 Jy/beam
mean 2.0302e-04 Jy/beam
median 1.5487e-04 Jy/beam
sigma 1.0196e-04 Jy/beam
MAD rms 2.4753e-05 Jy/beam

RMS images

VLASS3.2.sb46288375.eb46662428.60574.69680592592_split_split.ms

VLASS3.2.ql.T03t23.J150926_283000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46288375.eb46662428.60574.69680592592_split_split.ms']
Start time
2024-10-03 15:24:05.849
End
2024-10-03 15:25:27.126
Duration
0:01:21.278
Note, WebLog generation is not included in the time.

CASA logs for stage 7