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 9.0506e-04 Jy/beam
minimum 1.2229e-04 Jy/beam
mean 2.1749e-04 Jy/beam
median 1.6630e-04 Jy/beam
sigma 1.1305e-04 Jy/beam
MAD rms 2.8347e-05 Jy/beam

RMS images

VLASS3.2.sb45650739.eb46135261.60463.65149993055_split_split.ms

VLASS3.2.ql.T16t06.J034707_203000.10.2048.v2.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb45650739.eb46135261.60463.65149993055_split_split.ms']
Start time
2024-07-11 05:35:26.843
End
2024-07-11 05:36:37.231
Duration
0:01:10.388
Note, WebLog generation is not included in the time.

CASA logs for stage 7