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 8.4570e-03 Jy/beam
minimum 1.2799e-04 Jy/beam
mean 5.2258e-04 Jy/beam
median 2.8601e-04 Jy/beam
sigma 6.6225e-04 Jy/beam
MAD rms 1.8409e-04 Jy/beam

RMS images

VLASS3.2.sb45477220.eb46193304.60495.2763628588_split_split.ms

VLASS3.2.ql.T15t31.J225253_163000.10.2048.v2.I.iter1.image.pbcor.tt0.rms.I.mean.sky.png

vis
['VLASS3.2.sb45477220.eb46193304.60495.2763628588_split_split.ms']
output_dir
 
Start time
2024-08-16 21:41:47.427
End
2024-08-16 21:43:08.476
Duration
0:01:21.050
Note, WebLog generation is not included in the time.

CASA logs for stage 7