A fully functioning E6B Flight Computer for your iPhone!

With numerous aviation functions that allow you to calculate everything from True Airspeed (TAS) Mach number, headwind and crosswind correction, fuel, distance and time calculations and units conversion.

A user friendly interface allows you to navigate easily through the 21 different functions available.

Functions included are :-

UNITS CONVERSION (both ways)
Nautical Miles - Statute Miles
Nautical Miles - Kilometers
Kilometers - Statute Miles
Feet - Meters
Pounds - Kilograms
Gallons - Litres
°F - °C
Millibars - Inches Mercury

SPEED / Distance Time
Perform speed distance and time calculations, enter any two values and the remaining value is computed.

PRESSURE ALTITUDE
Calculates the pressure Altitude given the indicated altitude and altimeter setting.

DENSITY ALTITUDE
Computes density altitude based on the pressure altitude and outside air temperature.

STANDARD ATMOSPHERE
Calculate the standard atmosphere conditions for given altitude.

CLOUD BASE
Computes the altitude of the cloud base above ground level, To calculate the cloud base above mean sea level (MSL) you must add the field elevation to the result.

AIRSPEED
Compute your true airspeed (TAS) for a planned calibrated airspeed, altitude and outside air temperature.

FUEL BURN
Calculate the amount of fuel consumed over a specified period of time, at a specified rate of burn.

FUEL RATE
Computes the fuel rate per hour from the amount of fuel consumed over a given period of time.

ENDURANCE
Computes the maximum time for flight based on total fuel onboard and fuel rate.

HDG / GS
Computes the true heading and GS required to maintain a desired true course given wind conditions.

HDG / TAS
Computes the TAS and heading required to maintain course and ground speed given wind conditions.

COMPASS HEADING
Computes the inaccuracies for compass caused by differences such as magnetic variation and deviation.

TO / FROM
Converts the course from a station into the course to a station.