Fixed-wing non-priority flights from Australian airports arriving at Perth must obtain a COBT under an arrival ground delay program.

L0831/26

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ASPFlow Control

2026-08-04 00:30 - 2026-10-29 14:00

Duration:aggregated 22 days

Period of Applicability

2026-08-04 00:30 - 2026-10-29 14:00

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Interpretation

An air traffic flow management arrival ground delay program is active for Perth Tuesday through Thursday from 0030 to 1400. All fixed-wing non-priority flights departing from Australian airports for Perth must obtain a calculated off-blocks time (COBT).

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Raw NOTAM

L0831/26 NOTAMN
Q) YMMM/QSLAH/IV/BO/AE/000/999/3156S11558E005
A) YPPH
B) 2608040030 C) 2610291400
D) TUE-THU 0030-1400
E) AIR TRAFFIC FLOW MANAGEMENT ARRIVAL GROUND DELAY PROGRAM ACT
ALL FIXED WING NON-PRIORITY FLIGHTS DEPARTING FROM ALL AUSTRALIAN
AIRPORTS ARE REQUIRED TO OBTAIN A CALCULATED OFF BLOCKS TIME (COBT)
FOR ARRIVAL INTO PERTH

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