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 8.0260e-04 Jy/beam
minimum 1.1563e-04 Jy/beam
mean 1.9076e-04 Jy/beam
median 1.4110e-04 Jy/beam
sigma 1.0922e-04 Jy/beam
MAD rms 1.3561e-05 Jy/beam

RMS images

VLASS3.2.sb46315433.eb46777497.60582.33191866898_split_split.ms

VLASS3.2.ql.T02t10.J045651_353000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb46315433.eb46777497.60582.33191866898_split_split.ms']
output_dir
 
Start time
2024-10-12 01:13:06.693
End
2024-10-12 01:14:24.276
Duration
0:01:17.584
Note, WebLog generation is not included in the time.

CASA logs for stage 7