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 1.1712e-03 Jy/beam
minimum 1.0621e-04 Jy/beam
mean 2.1484e-04 Jy/beam
median 1.2711e-04 Jy/beam
sigma 1.7990e-04 Jy/beam
MAD rms 1.3993e-05 Jy/beam

RMS images

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

s14_0.VLASS2.1.se.T20t26.J204308_383000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T20t26.J204308_383000.06.2048.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
2025-01-05 08:38:59.627
End
2025-01-05 09:05:10.258
Duration
0:26:10.631
Note, WebLog generation is not included in the time.

CASA logs for stage 16