bilberryhawk Posted January 2, 2019 Share Posted January 2, 2019 The location of the TGT diamond in the HUD is wrong if the selected outside temperature differs from 20C. The offset gets smaller when the temperature approaches 20C. Also the offset gets smaller the closer the aircraft gets to the actual TGT location. For reference view: https://forums.eagle.ru/showthread.php?t=228644HUD TGT -12_4C.trkHUD TGT 20C.trkHUD TGT 50C.trk Link to comment Share on other sites More sharing options...
Frederf Posted January 2, 2019 Share Posted January 2, 2019 Seems like it's basing the HUD display of items based on a notion of barometric altitude instead of geometric altitude. If the baro altitude biases the geometrical altitude it should be very weakly. Link to comment Share on other sites More sharing options...
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