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 1.4902e-03 Jy/beam
minimum 1.0737e-04 Jy/beam
mean 2.2118e-04 Jy/beam
median 1.3294e-04 Jy/beam
sigma 1.7449e-04 Jy/beam
MAD rms 1.8486e-05 Jy/beam

RMS images

VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms

s14_0.VLASS2.1.se.T28t01.J010123_693000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T28t01.J010123_693000.06.2048.v2.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38550653.eb38589596.59083.30140427084_split_split.ms']
output_dir
 
Start time
2024-05-23 16:22:48.598
End
2024-05-23 16:45:43.279
Duration
0:22:54.681
Note, WebLog generation is not included in the time.

CASA logs for stage 16