Indicated to Pressure/Density Altitude

Enter air temperature (OAT) (°C or °F), QNH (hPa or inHG) and altitude/elevation (feet) in the yellow fields.
After pressing 'Calculate' the results will be displayed.

Pressure/Density Altitude Calculator
Temp (OAT):	°F  °C
QNH:	hPa (mb)  inHG
Altitude:	Feet
Pressure Altitude	Feet
Density Altitude	Feet

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See the image below for a graphical relationship of pressure & density altitude and temperature.

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