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 1.4739e-03 Jy/beam
minimum 9.8705e-05 Jy/beam
mean 2.3927e-04 Jy/beam
median 1.4111e-04 Jy/beam
sigma 1.9929e-04 Jy/beam
MAD rms 4.3298e-05 Jy/beam

RMS images

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

s14_0.VLASS2.2.se.T17t08.J055923_243000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.2.se.T17t08.J055923_243000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms']
output_dir
 
Start time
2025-06-16 23:29:18.733
End
2025-06-16 23:44:21.811
Duration
0:15:03.077
Note, WebLog generation is not included in the time.

CASA logs for stage 16