ILS (or lack of)
28L has no GP and no PAPIs:
Q) KZOA/QLPAS/IV/BO/A/000/999/3737N12223W005
B) FROM: 13/07/06 22:19C) TO: 13/07/08 22:19 EST
E) RWY 28L PAPI U/S
Q) KZOA/QIGAS/I/NBO/A/000/999/3737N12223W005
B) FROM: 13/06/01 14:00C) TO: 13/08/22 23:59
E) ILS RWY 28L GP U/S