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AMC1 ADR.OPS.A.020(b) Common reference systems
Available versions for ERULES-1963177438-18573
ED Decision 2021/003/R
found in: Aerodromes (139/2014) Part-ADR.AR Part-ADR.OR Part-ADR.OPS CS-ADR-DSN CS-HPT-DSN (Dec 2024)
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AMC1 ADR.OPS.A.020(b) Common reference systems ED Decision 2021/003/R VERTICAL REFERENCE SYSTEM (a) The aerodrome operator should use the Earth Gravitational Model — 1996 (EGM-96), as the global gravity model. (b) When a geoid model other than the EGM-96 model is used, a description of the model used, including the parameters required for height transformation between the model and EGM-96, should be provided in the aeronautical information publication (AIP).
AMC1 ADR.OPS.A.020(b) Common reference systems ED Decision 2021/003/R VERTICAL REFERENCE SYSTEM (a) The aerodrome operator should use the Earth Gravitational Model — 1996 (EGM-96), as the global gravity model. (b) When a geoid model other than the EGM-96 model is used, a description of the model used, including the parameters required for height transformation between the model and EGM-96, should be provided in the aeronautical information publication (AIP).
##### AMC1 ADR.OPS.A.020(b) Common reference systems *ED Decision 2021/003/R* **VERTICAL REFERENCE SYSTEM** (a) The aerodrome operator should use the Earth Gravitational Model — 1996 (EGM-96), as the global gravity model. (b) When a geoid model other than the EGM-96 model is used, a description of the model used, including the parameters required for height transformation between the model and EGM-96, should be provided in the aeronautical information publication (AIP).