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 1.0875e-03 Jy/beam
minimum 1.0463e-04 Jy/beam
mean 2.3233e-04 Jy/beam
median 1.3866e-04 Jy/beam
sigma 1.7429e-04 Jy/beam
MAD rms 2.9760e-05 Jy/beam

RMS images

VLASS2.1.sb38609051.eb38659592.59110.93759270833_split_split.ms

s14_0.VLASS2.1.se.T19t20.J153313_323000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T19t20.J153313_323000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38609051.eb38659592.59110.93759270833_split_split.ms']
output_dir
 
Start time
2025-02-07 18:28:00.977
End
2025-02-07 18:43:02.139
Duration
0:15:01.162
Note, WebLog generation is not included in the time.

CASA logs for stage 16