Each antenna was ranked according to a flagging score and a geometric score, based on the distance between the antenna to the centre of the array.

Reference antenna selection per measurement set. Antennas are listed in order of highest to lowest priority.
Measurement Set Reference Antennas (Highest to Lowest)
uid___A002_Xeea188_X1f88.ms CM02, CM10, CM03, CM05, CM08, CM12, CM11, CM07
intent
AMPLITUDE,BANDPASS,PHASE,POLARIZATION
vis
uid___A002_Xeea188_X1f88.ms
geometry
True
field
J1851+0035,J1924-2914
output_dir
 
refantignore
 
hm_refant
automatic
flagging
True
refant
 
spw
12,14,16,18
Start time
2023-05-05 20:50:51.241
End
2023-05-05 20:50:53.963
Duration
0:00:02.722
Context size
8.3 MiB
Note, WebLog generation is not included in the time.

CASA logs for stage 5