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 1.1674e-03 Jy/beam
minimum 1.0656e-04 Jy/beam
mean 2.2381e-04 Jy/beam
median 1.3163e-04 Jy/beam
sigma 1.7923e-04 Jy/beam
MAD rms 1.7856e-05 Jy/beam

RMS images

VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms

s14_0.VLASS2.1.se.T24t10.J093920_563000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T24t10.J093920_563000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms']
output_dir
 
Start time
2025-01-13 22:11:46.827
End
2025-01-13 22:33:07.054
Duration
0:21:20.227
Note, WebLog generation is not included in the time.

CASA logs for stage 16