Density Altitude
Calculates Density Altitude. Inputs are Pressure Altitude and True Outside Air Temperature (TOAT).
Pressure Altitude
Calculates Pressure Altitude. Inputs are Indicated Altitude and Altimeter Setting.
True Altitude
Calculates True Altitude. Inputs are Pressure Altitude, Indicated Altitude, True Outside Air Temperature, and Altimeter Source Elevation (the elevation of the ground station giving your current Altimeter Setting).
Cold WX Correction
Calculates the Altitude Correction required in cold air conditions. Inputs are Minimum Sector Altitude, Procedure Turn Altitude, Final Approach Fix Altitude, Minimum Altitude, Airport Elevation and Airport Temperature. The Final Approach Fix and Minima corrected altitudes are rounded up to the nearest 10 foot increment. The Sector and Procedure Turn altitudes are rounded up to the nearest 100 foot increment.
New: Version 2.17 now lets you save and organize an unlimited number of approaches for quick and easy approach retrieval.