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IersTechnicalNote21GetGreenwichHourAngle Method

Computes the hour angle measured using the Greenwich mean sidereal time.

Namespace:  AGI.Foundation.Celestial
Assembly:  AGI.Foundation.Models (in AGI.Foundation.Models.dll) Version: 19.1.398.0 (19.1.398.0)
Syntax
public static double GetGreenwichHourAngle(
	JulianDate date
)

Parameters

date
Type: AGI.Foundation.TimeJulianDate
The date at which to retrieve the hour angle.

Return Value

Type: Double
The Greenwich hour angle (GHA), in radians.
See Also