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 1.1005e-03 Jy/beam
minimum 1.1484e-04 Jy/beam
mean 2.5452e-04 Jy/beam
median 1.5568e-04 Jy/beam
sigma 1.8746e-04 Jy/beam
MAD rms 4.2942e-05 Jy/beam

RMS images

VLASS2.1.sb38719425.eb38722999.59135.57082381945_split_split.ms

s14_0.VLASS2.1.se.T25t07.J092000_603000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T25t07.J092000_603000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38719425.eb38722999.59135.57082381945_split_split.ms']
Start time
2025-01-12 02:04:03.660
End
2025-01-12 02:17:41.495
Duration
0:13:37.835
Note, WebLog generation is not included in the time.

CASA logs for stage 16