Editing transponder

In Orbiter, most spacecraft and space stations have '''transponders''' (more realisically ''beacons''). These allow precise velocity and location matching with the Docking [[heads up display|HUD]], usually as a precursor to precision docking with [[instrument docking system|IDS]].

To set a vessel's transponder frequency, using the COM/NAV Receiver [[MFD]] and edit the XPDR line.

To find a vessel's transponder frequency without changing focus to it, use the Object Info window (ctrl-I).

To track a transponder, use the COM/Nav Receiver [[MFD]] to tune a nav receiver to the transponder frequency. Then use the Docking [[MFD]] (with shift-n to select which receiver is in use) or the Docking [[heads up display|HUD]] (with ctrl-R to select the receiver). Note that transponders do not have infinite range.

[[Category:Glossary]]