Vector fixed relative to reference axes based on another vector evaluated at specified time instant.
  ReferenceAxes | A reference axes. Can be any VGT axes. | 
  ReferenceTimeInstant | A reference time instant. Can be any Time event. | 
  SourceVector | A source vector. Can be any VGT vector. | 
| Implemented Interface | 
|---|
| IAgCrdn | 
| IAgCrdnTimeProperties | 
| IAgCrdnVector | 





