TAS and Altitude Conversions

The Navigation Computer: TAS and Altitude Conversions

The Navigation Computer can also be used for the following functions:

• Calculation of TAS from CAS
• Correction of compressibility error
• Calculation of TAS from Mach Number
• Calculation of True Altitude from Indicated Altitude
• Calculation of Density Altitude from Pressure Altitude

Next: Airspeed Indicator Errors - Application of Corrections