Satellite Properties

SGP4 Advanced Settings

Set the 1-point propagation details for the SGP4 satellite.

Field Description
Use SGP4 1-Point Interpolation Uses SGP4 1Pt interpolation.
Use SGP4 1-Point Validation Validates that the SGP4 routine computes a good state, before accepting the ephemeris. If you wish to properly model decaying TLEs, you should turn this on.
Suppress SGP4 1-Point Interpolation Warning When using 1-point interpolation STK does not display a warning when an error occurs. SGP4 errors can occur for decaying TLEs.