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 1.2072e-03 Jy/beam
minimum 1.1753e-04 Jy/beam
mean 1.8633e-04 Jy/beam
median 1.3963e-04 Jy/beam
sigma 1.0044e-04 Jy/beam
MAD rms 1.1643e-05 Jy/beam

RMS images

VLASS3.2.sb45557983.eb46200375.60504.59445773148_split_split.ms

VLASS3.2.ql.T17t09.J061113_273000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45557983.eb46200375.60504.59445773148_split_split.ms']
output_dir
 
Start time
2024-07-23 20:05:27.192
End
2024-07-23 20:06:52.843
Duration
0:01:25.652
Note, WebLog generation is not included in the time.

CASA logs for stage 7