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 1.1081e-03 Jy/beam
minimum 1.0888e-04 Jy/beam
mean 2.1812e-04 Jy/beam
median 1.3345e-04 Jy/beam
sigma 1.6697e-04 Jy/beam
MAD rms 1.6566e-05 Jy/beam

RMS images

VLASS2.1.sb38529434.eb38589592.59082.86913579861_split_split.ms

s13_0.VLASS2.1.se.T24t13.J123821_553000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T24t13.J123821_553000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38529434.eb38589592.59082.86913579861_split_split.ms']
output_dir
 
Start time
2024-04-17 22:22:50.622
End
2024-04-17 22:48:28.933
Duration
0:25:38.311
Note, WebLog generation is not included in the time.

CASA logs for stage 15