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 1.2958e-03 Jy/beam
minimum 1.1841e-04 Jy/beam
mean 2.3040e-04 Jy/beam
median 1.4104e-04 Jy/beam
sigma 1.7832e-04 Jy/beam
MAD rms 1.5358e-05 Jy/beam

RMS images

VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms

s13_0.VLASS2.1.se.T16t23.J171042_213000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T16t23.J171042_213000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms']
output_dir
 
Start time
2024-04-24 01:49:57.829
End
2024-04-24 02:16:38.374
Duration
0:26:40.545
Note, WebLog generation is not included in the time.

CASA logs for stage 15