A system with an origin on the surface of the central body with topocentric axes rotated on a clock angle. Specify the central body, angle, and the latitude, longitude, and altitude of the origin.
| Implemented Interface | 
|---|
| IAgCrdn | 
| IAgCrdnSystem | 
| IAgCrdnSystemOnSurface | 
| IAgCrdnTimeProperties | 





