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 1.4979e-03 Jy/beam
minimum 1.4303e-04 Jy/beam
mean 3.0459e-04 Jy/beam
median 1.8104e-04 Jy/beam
sigma 2.4419e-04 Jy/beam
MAD rms 2.4987e-05 Jy/beam

RMS images

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

s13_0.VLASS2.1.se.T12t32.J210209_073000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T12t32.J210209_073000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms']
Start time
2024-04-23 11:07:16.736
End
2024-04-23 11:27:23.927
Duration
0:20:07.191
Note, WebLog generation is not included in the time.

CASA logs for stage 15