TDRS Observations

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The TDRS Observation represents an observation of a spacecraft from a site on the ground of a CelestialObject, relayed through a TDRS transponder. The measurement types available for these observations are:


One-way Doppler

Two-way Doppler

Two-way Range


When working with TDRS Observations, you have the option to include the following corrections:


Ionospheric Correction

Light Time Correction

Tropospheric Correction


The following tracking data formats supported by FreeFlyer can contain TDRS Observations:




For more information on creating simulated TDRS Observations, see the Simulating Tracking Data page.



See Also

TDRSObservation Properties and Methods