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 9.5022e-04 Jy/beam
minimum 1.2519e-04 Jy/beam
mean 1.9549e-04 Jy/beam
median 1.5115e-04 Jy/beam
sigma 9.8047e-05 Jy/beam
MAD rms 1.6538e-05 Jy/beam

RMS images

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

VLASS3.2.ql.T05t27.J173042_213000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46292699.eb46780325.60582.69240864583_split_split.ms']
output_dir
 
Start time
2024-11-04 02:52:39.642
End
2024-11-04 02:54:20.212
Duration
0:01:40.570
Note, WebLog generation is not included in the time.

CASA logs for stage 7