AWO.A.SVGS.112 CS AWO.A.SVGS.112 Navigation system error

All Weather Operations (CS-AWO) · CS-AWO · EAR revision 14 Aug 2026

IRImplementing rule

AWO.A.SVGS.112CS AWO.A.SVGS.112 Navigation system error

In order to ensure the required accuracy and integrity of the guidance and the SVGS scene depiction, the navigation system or position error shall be monitored. The accuracy shall be suitable for the intended operation (see CS AWO.B.SACATI.113, CS AWO.B.CATII.113 or CS AWO.B.CATIII.115) and the integrity shall meet the relevant safety objectives of CS 25.1309 or CS 23.2510.

Positioning and guidance sources shall be monitored.

[Issue: CS-AWO/2]

TERRAIN, RUNWAY AND OBSTACLE DATABASES

IR · AWO.A.SVGS.112 — CS-AWO · ED Decision 2022/007/R · CS-AWO Easy Access Rules · EAR revision 14 Aug 2026

All rules in SUBPART A -ENABLING EQUIPMENT SECTION 1 -AUTOMATIC LANDING SYSTEMS (ALSS)

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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