ALS 23 out of service; apply procedures for high intensity approach lighting inoperative.

D1549/25

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Navigation Aid Status

2025-05-30 03:50 - 2025-08-27 04:01

Period of Applicability

2025-05-30 03:50 - 2025-08-27 04:01

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Interpretation

The ALS (Approach Lighting System) is out of service. Pilots should apply procedures for high intensity approach lighting inoperative as per AIP AD 2.22.4.

Message

ALS 23 U/S. APPLY PROC FOR HIGH INTST APCH LGT INOPERATIVE (AIP AD 2.22.4).

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Raw NOTAM

D1549/25 NOTAMR D1190/25
Q) CZYZ/QLAAS/IV/NBO/A/000/999/4341N07938W005
A) CYYZ B) 2505300350 C) 2508270401
E) ALS 23 U/S. APPLY PROC FOR HIGH INTST APCH LGT INOPERATIVE (AIP 
AD 2.22.4).

Issued at: 2025-05-30 03:50

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