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 1.1891e-03 Jy/beam
minimum 1.2354e-04 Jy/beam
mean 2.4725e-04 Jy/beam
median 1.5297e-04 Jy/beam
sigma 1.8932e-04 Jy/beam
MAD rms 2.2066e-05 Jy/beam

RMS images

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

s14_0.VLASS2.1.se.T11t10.J061801_033000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T11t10.J061801_033000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms']
output_dir
 
Start time
2024-11-10 17:08:17.897
End
2024-11-10 17:30:59.448
Duration
0:22:41.551
Note, WebLog generation is not included in the time.

CASA logs for stage 16