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 8.8847e-04 Jy/beam
minimum 1.0948e-04 Jy/beam
mean 1.7648e-04 Jy/beam
median 1.3001e-04 Jy/beam
sigma 9.7199e-05 Jy/beam
MAD rms 1.2698e-05 Jy/beam

RMS images

VLASS3.2.sb46290533.eb46665226.60575.396655752316_split_split.ms

VLASS3.2.ql.T01t08.J035214_363000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46290533.eb46665226.60575.396655752316_split_split.ms']
output_dir
 
Start time
2024-10-03 13:05:56.145
End
2024-10-03 13:07:16.154
Duration
0:01:20.009
Note, WebLog generation is not included in the time.

CASA logs for stage 7