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All Weather Operations (CS-AWO) · CS-AWO · EAR revision 14 Aug 2026
IRImplementing rule
(See AMC AWO.B.SACATI.103)
The proportion of approaches that terminate in a go-around below 150 m (500 ft) due to the approach system performance or reliability shall not be greater than 5 %, taking into account go-arounds that are caused by on-board navigation receivers.
[Issue: CS-AWO/2]
IR · AWO.B.SACATI.103 — CS-AWO · CS-AWO Easy Access Rules · EAR revision 14 Aug 2026
AMCAcceptable means of compliance
ED Decision 2022/007/R
Based on the assumption that system failures will not significantly reduce the success rate, compliance may be demonstrated by means of the continuous method of AMC AWO.B.CATII.113 using the following interpretation:
- (a) A localiser excess-deviation alert will occur between 90 m (300 ft) and 45 m (150 ft) in no more than 5 % of the approaches. - (b) A glide path excess-deviation alert will occur between 90 m (300 ft) and 45 m (150 ft) in no more than 5 % of the approaches.
AMC — CS-AWO · ED Decision 2022/007/R · CS-AWO Easy Access Rules · EAR revision 14 Aug 2026
Consolidated from the EASA Easy Access Rules (revision 14 Aug 2026, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.
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