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 1.2227e-03 Jy/beam
minimum 1.0294e-04 Jy/beam
mean 2.0765e-04 Jy/beam
median 1.2290e-04 Jy/beam
sigma 1.7186e-04 Jy/beam
MAD rms 1.2581e-05 Jy/beam

RMS images

VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms

s14_0.VLASS2.1.se.T19t22.J171900_333000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T19t22.J171900_333000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38610195.eb38638028.59101.102248043986_split_split.ms']
Start time
2025-01-13 05:34:35.903
End
2025-01-13 06:00:39.963
Duration
0:26:04.060
Note, WebLog generation is not included in the time.

CASA logs for stage 16