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 1.2710e-03 Jy/beam
minimum 1.2344e-04 Jy/beam
mean 2.7439e-04 Jy/beam
median 1.6095e-04 Jy/beam
sigma 2.1047e-04 Jy/beam
MAD rms 3.4270e-05 Jy/beam

RMS images

VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms

s14_0.VLASS2.1.se.T11t33.J215801_033000.06.2048.v2.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T11t33.J215801_033000.06.2048.v2.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms']
output_dir
 
Start time
2024-06-07 02:01:35.700
End
2024-06-07 02:15:29.752
Duration
0:13:54.052
Note, WebLog generation is not included in the time.

CASA logs for stage 16