Data Providers: Facility/Place/Target: LLA State

Facility/Place/Target: LLA State

The ephemeris of the object, expressed in LLA elements, as a function of time. The coordinate system is the Fixed frame of the object's central body.

Type: Fixed data

Availability: Reports

Name	Dimension	Type	Description
Lat	LatitudeUnit	Real Number	The detic latitude (i.e., angle between the detic subpoint's surface normal vector and the XY plane.)
Lon	LongitudeUnit	Real Number	The detic longitude (i.e., angle from the X-axis locating the projection of the detic subpoint's surface normal vector onto the XY plane.) Longitude increases in the direction found using the right-hand rule about the Z-axis.
Alt	DistanceUnit	Real Number	The altitude value (i.e., magnitude of the relative position vector between the object and its detic subpoint).
Alt AGL	DistanceUnit	Real Number	The altitude above ground level. The difference between the altitude and the terrain altitude. If no terrain is found at the detic subpoint, then the string "No Terrain" is returned.
Ground Alt	DistanceUnit	Real Number	The altitude of the ground.
Terrain Alt	DistanceUnit	Real Number or Text	The terrain altitude. The altitude of the terrain located at the detic subpoint's latitude and longitude, measured from the object's central body surface along the surface normal through the detic subpoint. If no terrain is found at the detic subpoint, then the string "No Terrain" is returned.
Alt MSL	DistanceUnit	Real Number	The altitude above mean sea level. The difference between the altitude and the height of mean sea level, measured from the object's central body surface along the surface normal through the detic subpoint.
Ground Alt MSL	DistanceUnit	Real Number	The altitude of the ground, expressed with respect to mean sea level.
UTM Zone	Unitless	Text	The UTM Zone character indicator for the detic subpoint. Available only when the central body is Earth.
UTM Easting	DistanceUnit	Real Number	The easting value within the UTM zone for the detic subpoint. Available only when the central body is Earth.
UTM Northing	DistanceUnit	Real Number	The northing value within the UTM zone for the detic subpoint. Available only when the central body is Earth.
MGRS Cell	Unitless	Text	The MGRS (Military Grid Reference System) code for the cell area containing the detic subpoint. Available only when the central body is Earth.