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Interface: AirspeedAoaDataProvider

A provider of angle of attack data for an airspeed indicator.

Properties​

normAoaIasCoef​

• Readonly normAoaIasCoef: Subscribable<null | number>

The correlation coefficient between a given normalized angle of attack and the estimated indicated airspeed in knots required to maintain level flight at that angle of attack for the current aircraft configuration and environment, or null if such a value cannot be calculated.

Defined in​

src/garminsdk/components/nextgenpfd/airspeed/AirspeedAoaDataProvider.ts:12

Methods​

estimateIasFromNormAoa​

▸ estimateIasFromNormAoa(normAoa): number

Estimates the indicated airspeed, in knots, required to maintain level flight at a given normalized angle of attack value for the current aircraft configuration and environment. Normalized angle of attack is defined such that 0 equals zero-lift AoA, and 1 equals stall AoA.

Parameters​

NameTypeDescription
normAoanumberA normalized angle of attack value.

Returns​

number

The estimated indicated airspeed, in knots, required to maintain level flight at the specified angle of attack, or NaN if an estimate cannot be made.

Defined in​

src/garminsdk/components/nextgenpfd/airspeed/AirspeedAoaDataProvider.ts:22