2.8.2
Temperature Display
The Outside Air Temperature (OAT) is displayed in the lower left of the PFD.
The OAT can be displayed in °F or °C, which is configured in the Aux System
Setup Page. The temperature is derived from the GTP 59 Temperature Probe on
the aircraft. The displayed temperature is the Static Air Temperature reported by
the Air Data Computer. This temperature value is corrected for ram air heating
effects.
Figure 2-32 HSI Outside Air Temperature
2-21
190-00601-02 Rev. B
Garmin G600 Pilot's Guide