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 2.1337e-03 Jy/beam
minimum 1.2996e-04 Jy/beam
mean 2.2917e-04 Jy/beam
median 1.6196e-04 Jy/beam
sigma 1.3622e-04 Jy/beam
MAD rms 2.5506e-05 Jy/beam

RMS images

VLASS3.2.sb46292699.eb46780325.60582.69240864583_split_split.ms

VLASS3.2.ql.T05t21.J135221_223000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46292699.eb46780325.60582.69240864583_split_split.ms']
Start time
2024-11-10 22:45:25.738
End
2024-11-10 22:46:25.979
Duration
0:01:00.241
Note, WebLog generation is not included in the time.

CASA logs for stage 7