Split off relevant data through the CASA task mstransform as specified by the editimlist task.

output_dir
 
outputvis
VLASS2.1.sb38461639.eb38575724.59076.48643795139_split_split.ms
vis
../rawdata/VLASS2.1.sb38461639.eb38575724.59076.48643795139_split.ms
field
 
replace
False
datacolumn
data
wtmode
nyq
clear_pointing
False
spw
 
modify_weights
True
chanbin
1
timebin
0s
intent
 
Start time
2025-01-22 21:26:38.973
End
2025-01-22 21:27:49.583
Duration
0:01:10.610
Note, WebLog generation is not included in the time.

CASA logs for stage 4