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 9.9616e-04 Jy/beam
minimum 1.1504e-04 Jy/beam
mean 2.0559e-04 Jy/beam
median 1.5631e-04 Jy/beam
sigma 1.0319e-04 Jy/beam
MAD rms 3.7779e-05 Jy/beam

RMS images

VLASS3.2.sb46304244.eb46752957.60580.29955622685_split_split.ms

VLASS3.2.ql.T04t03.J014012_273000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46304244.eb46752957.60580.29955622685_split_split.ms']
output_dir
 
Start time
2024-11-05 20:59:53.480
End
2024-11-05 21:00:53.033
Duration
0:00:59.554
Note, WebLog generation is not included in the time.

CASA logs for stage 7