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 1.1933e-03 Jy/beam
minimum 1.1711e-04 Jy/beam
mean 2.3440e-04 Jy/beam
median 1.4020e-04 Jy/beam
sigma 1.8347e-04 Jy/beam
MAD rms 1.6160e-05 Jy/beam

RMS images

VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms

s14_0.VLASS2.1.se.T25t05.J062800_603000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T25t05.J062800_603000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38524914.eb38555684.59065.379924340275_split_split.ms']
Start time
2025-01-03 09:30:47.529
End
2025-01-03 09:53:37.878
Duration
0:22:50.349
Note, WebLog generation is not included in the time.

CASA logs for stage 16