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 1.1361e-03 Jy/beam
minimum 1.1827e-04 Jy/beam
mean 2.1590e-04 Jy/beam
median 1.5862e-04 Jy/beam
sigma 1.1757e-04 Jy/beam
MAD rms 3.4895e-05 Jy/beam

RMS images

VLASS3.2.sb46305306.eb46769284.60580.65055013889_split_split.ms

VLASS3.2.ql.T02t29.J142613_333000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46305306.eb46769284.60580.65055013889_split_split.ms']
Start time
2024-11-10 17:27:00.058
End
2024-11-10 17:27:58.229
Duration
0:00:58.171
Note, WebLog generation is not included in the time.

CASA logs for stage 7