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 7.7829e-04 Jy/beam
minimum 1.1577e-04 Jy/beam
mean 2.0281e-04 Jy/beam
median 1.4477e-04 Jy/beam
sigma 1.1280e-04 Jy/beam
MAD rms 2.3233e-05 Jy/beam

RMS images

VLASS3.2.sb46291604.eb46660567.60574.37925908565_split_split.ms

VLASS3.2.ql.T02t11.J052938_353000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46291604.eb46660567.60574.37925908565_split_split.ms']
output_dir
 
Start time
2024-09-28 12:44:34.107
End
2024-09-28 12:45:25.911
Duration
0:00:51.804
Note, WebLog generation is not included in the time.

CASA logs for stage 7