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 3.9226e-03 Jy/beam
minimum 1.1593e-04 Jy/beam
mean 3.5273e-04 Jy/beam
median 2.0778e-04 Jy/beam
sigma 3.3197e-04 Jy/beam
MAD rms 9.6197e-05 Jy/beam

RMS images

VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms

s14_0.VLASS2.1.se.T20t26.J200234_393000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T20t26.J200234_393000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms']
Start time
2025-02-11 06:25:34.700
End
2025-02-11 06:38:52.672
Duration
0:13:17.971
Note, WebLog generation is not included in the time.

CASA logs for stage 16