Data Providers: LaunchVehicle: Moon AER: ECIVVLH

LaunchVehicle: Moon AER: ECIVVLH

Earth centered inertial vehicle velocity local horizontal frame. This frame has the Z axis aligned with the anti-radial direction and the X axis constrained toward the inertial velocity direction. This frame is not restricted to Earth oriented vehicles despite its name.

Name	Dimension	Type	Description
Time	DateFormat	Real Number	Time.
Azimuth	LongitudeUnit	Real Number	The angle measured to the projection of the vector into the X-Y plane from +X in a right handed sense about +Z. The +X direction has an azimuth of zero and +Y has an azimuth of 90 degrees.
Elevation	AngleUnit	Real Number	The angle from the X-Y plane to the vector, measured positive in the -Z direction. Values range from -90 degrees at the nadir to +90 degrees at the zenith.
Range	DistanceUnit	Real Number	The magnitude of the vector.
To Nadir Angle	AngleUnit	Real Number	Angle between the apparent sun direction and the nadir direction where nadir is defined as the direction to the center of the central body.