Returns the satellite subpoint at a given time.

Namespace: Zeptomoby.OrbitTools.Track
Assembly: Zeptomoby.OrbitTools.Track (in Zeptomoby.OrbitTools.Track.dll) Version: 1.5.0.0 (1.5.0.0)

Syntax

C#
public static GeoTime Subpoint(
	this Satellite sat,
	double mpe,
	double kmLoft
)
Visual Basic
<ExtensionAttribute> _
Public Shared Function Subpoint ( _
	sat As Satellite, _
	mpe As Double, _
	kmLoft As Double _
) As GeoTime
Visual C++
[ExtensionAttribute]
public:
static GeoTime^ Subpoint(
	Satellite^ sat, 
	double mpe, 
	double kmLoft
)

Parameters

sat
Type: Satellite
The satellite.
mpe
Type: System..::..Double
The time, in minutes-past-epoch.
kmLoft
Type: System..::..Double
The desired height of the subpoint above the earth ellipsoid model, in kilometers.

Return Value

The geographic coordinates of the satellite's subpoint.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Satellite. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also