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 1.1076e-03 Jy/beam
minimum 1.0897e-04 Jy/beam
mean 2.2334e-04 Jy/beam
median 1.3124e-04 Jy/beam
sigma 1.7700e-04 Jy/beam
MAD rms 1.6661e-05 Jy/beam

RMS images

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

s13_0.VLASS2.1.se.T24t17.J162244_523000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s13_0.VLASS2.1.se.T24t17.J162244_523000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms']
output_dir
 
Start time
2024-05-04 00:28:50.656
End
2024-05-04 00:50:16.483
Duration
0:21:25.827
Note, WebLog generation is not included in the time.

CASA logs for stage 15