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 1.0818e-03 Jy/beam
minimum 9.9569e-05 Jy/beam
mean 2.0080e-04 Jy/beam
median 1.1852e-04 Jy/beam
sigma 1.6844e-04 Jy/beam
MAD rms 1.2400e-05 Jy/beam

RMS images

VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms

s14_0.VLASS2.1.se.T24t09.J084312_533000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS2.1.se.T24t09.J084312_533000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

output_dir
 
vis
['VLASS2.1.sb38667356.eb38705720.59131.46099141204_split_split.ms']
Start time
2025-01-16 02:23:45.777
End
2025-01-16 02:50:10.900
Duration
0:26:25.123
Note, WebLog generation is not included in the time.

CASA logs for stage 16