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Official Description

You can calculate:
- Course, Ground Speed & WCA
- Heading, Ground Speed & WCA
- Wind Speed & Direction
- Fuel Consumption
- Time & Distance
- Runway Crosswind
- True Airspeed
- Density Altitud
- Dewpoint
- Relative Humidity
You can convert:
- NM/SM/KM
- Pressure
- Temperature
- Libra/Kilo
- Gallon(US)/Litre