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hauteur de décision (Decision height (DH) is referenced to the threshold elevation and decision altitude (DA) is referenced to mean sea level (MSL)) | |||
altitude de décision | |||
hauteur de décision | |||
English thesaurus | |||
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A specified height in the precision approach or approach with vertical guidance at which a missed approach must be initiated if the required visual reference to continue the approach to land has not been established | |||
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DH |
decision height: 2 phrases in 1 subject |
Transport | 2 |