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 2.9875e-03 Jy/beam
minimum 1.2447e-04 Jy/beam
mean 2.6082e-04 Jy/beam
median 1.8672e-04 Jy/beam
sigma 1.8054e-04 Jy/beam
MAD rms 5.8032e-05 Jy/beam

RMS images

VLASS3.2.sb46313291.eb46777335.60581.678363645835_split_split.ms

VLASS3.2.ql.T02t30.J145651_353000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46313291.eb46777335.60581.678363645835_split_split.ms']
output_dir
 
Start time
2024-11-14 09:25:00.977
End
2024-11-14 09:25:56.718
Duration
0:00:55.741
Note, WebLog generation is not included in the time.

CASA logs for stage 7