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 6.6634e-04 Jy/beam
minimum 1.1517e-04 Jy/beam
mean 1.8541e-04 Jy/beam
median 1.3922e-04 Jy/beam
sigma 9.6613e-05 Jy/beam
MAD rms 1.3677e-05 Jy/beam

RMS images

VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms

VLASS3.2.ql.T03t36.J232218_303000.10.2048.v1.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

output_dir
 
vis
['VLASS3.2.sb46311229.eb46665224.60575.13050115741_split_split.ms']
Start time
2024-10-04 03:29:31.960
End
2024-10-04 03:30:57.471
Duration
0:01:25.511
Note, WebLog generation is not included in the time.

CASA logs for stage 7