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 7.6829e-04 Jy/beam
minimum 1.2979e-04 Jy/beam
mean 2.0351e-04 Jy/beam
median 1.5701e-04 Jy/beam
sigma 1.0222e-04 Jy/beam
MAD rms 1.2917e-05 Jy/beam

RMS images

VLASS3.2.sb46285059.eb46819689.60587.658368055556_split_split.ms

VLASS3.2.ql.T04t17.J110001_263000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46285059.eb46819689.60587.658368055556_split_split.ms']
output_dir
 
Start time
2024-11-03 18:59:53.755
End
2024-11-03 19:01:35.514
Duration
0:01:41.759
Note, WebLog generation is not included in the time.

CASA logs for stage 7