height above airport


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height above airport

[′hīt ə‚bəv ′er‚pȯrt]
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In air operations, the height of the minimum descent altitude above the published airport elevation. Abbreviated HAA.

height above airport (HAA)

The height of the minimum descent altitude above the published airport elevation. HAA is published in conjunction with circling minimums. Also called height above aerodrome. See circling minimums.