The dimensionless geomagnetic index (Kp) used by the Jacchia-Roberts and MSIS atmospheric density models at the Spacecraft's current epoch. These indices are stored in the Jacchia-Roberts file in three-hour increments. This property is only valid when the AtmosphericDensityModel property is set to a Jacchia-Roberts or MSIS density model.
Timing Precision Mode
This page describes functionality in nanosecond timing precision mode.