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 1.0745e-03 Jy/beam
minimum 1.1027e-04 Jy/beam
mean 1.7656e-04 Jy/beam
median 1.3467e-04 Jy/beam
sigma 8.9690e-05 Jy/beam
MAD rms 1.2632e-05 Jy/beam

RMS images

VLASS3.2.sb45726869.eb46193807.60498.65348436343_split_split.ms

VLASS3.2.ql.T19t13.J100213_333000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45726869.eb46193807.60498.65348436343_split_split.ms']
output_dir
 
Start time
2024-07-14 01:37:36.656
End
2024-07-14 01:39:12.920
Duration
0:01:36.264
Note, WebLog generation is not included in the time.

CASA logs for stage 7