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 1.0597e-03 Jy/beam
minimum 1.0812e-04 Jy/beam
mean 2.2336e-04 Jy/beam
median 1.3379e-04 Jy/beam
sigma 1.6982e-04 Jy/beam
MAD rms 2.0185e-05 Jy/beam

RMS images

VLASS2.1.sb38618574.eb38632962.59098.03251238426_split_split.ms

s14_0.VLASS2.1.se.T17t21.J150214_273000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T17t21.J150214_273000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38618574.eb38632962.59098.03251238426_split_split.ms']
output_dir
 
Start time
2024-12-19 20:12:34.987
End
2024-12-19 20:32:01.757
Duration
0:19:26.770
Note, WebLog generation is not included in the time.

CASA logs for stage 16