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 9.6092e-03 Jy/beam
minimum 1.0671e-04 Jy/beam
mean 3.3783e-04 Jy/beam
median 2.0366e-04 Jy/beam
sigma 3.6413e-04 Jy/beam
MAD rms 1.1117e-04 Jy/beam

RMS images

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

s14_0.VLASS2.1.se.T25t18.J232130_583000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T25t18.J232130_583000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms']
Start time
2025-05-11 22:07:26.340
End
2025-05-11 22:31:09.666
Duration
0:23:43.325
Note, WebLog generation is not included in the time.

CASA logs for stage 16