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 1.1698e-03 Jy/beam
minimum 1.1326e-04 Jy/beam
mean 2.3929e-04 Jy/beam
median 1.4649e-04 Jy/beam
sigma 1.8551e-04 Jy/beam
MAD rms 2.0932e-05 Jy/beam

RMS images

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

s13_0.VLASS2.1.se.T11t30.J193801_033000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T11t30.J193801_033000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms']
Start time
2024-04-23 20:19:52.810
End
2024-04-23 20:42:15.589
Duration
0:22:22.779
Note, WebLog generation is not included in the time.

CASA logs for stage 15