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 6.3953e-04 Jy/beam
minimum 1.2127e-04 Jy/beam
mean 1.8804e-04 Jy/beam
median 1.4563e-04 Jy/beam
sigma 8.9741e-05 Jy/beam
MAD rms 1.3796e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T06t06.J035544_183000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46304244.eb46752957.60580.29955622685_split_split.ms']
Start time
2024-10-09 00:20:32.717
End
2024-10-09 00:22:15.230
Duration
0:01:42.513
Note, WebLog generation is not included in the time.

CASA logs for stage 7