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Heading, Ground Speed, And Wind Correction Angle Fixed 13 degree east magnetic variation for YSBK Only.

Wind Speed

Wind Direction (True)

True Airspeed

Course (True)

Leg distance

Heading Ground Speed Wind Correction Angle Leg Elapsed Time Min.

Wind Speed Result can be either Knots or MPH based on consistent entry of the same designation.

Ground Speed

True Airspeed

Course

Heading

Calculated Wind Speed =

Wind Direction Result can be either Knots or MPH based on consistent entry of the same designation.

Ground Speed

True Airspeed

Course

Heading

Calculated Wind Direction =

Course, Ground Speed, And Wind Correction Angle Result can be either Knots or MPH based on consistent entry of the same designation.

Wind Speed

Wind Direction

True Airspeed

Heading

Course Ground Speed Wind Correction Angle

Magnetic Variation This calculator is specifically for the Continental USA only

Latitude (North Degrees) - -

Longitude (West Degrees) - -

Calculated Variation =

Magnetic Variation This calculator is specifically for the Alaska region only

Latitude (North Degrees) - -

Longitude (West Degrees) - -

Calculated Variation =

Magnetic Variation This calculator is specifically for the Western Europe region only

Latitude (North Degrees) Enter - -

Longitude (West Degrees) Enter - -

Calculated Variation =

Density Altitude

Enter Pressure Altitude (Ft)

Enter Actual Temperature F° C°

Calculated Density Altitude =

Runway Crosswinds

Enter Runway Compass Heading

Enter Wind (From) Compass Direction

Enter Wind Speed In Knots or MPH

Calculated Crosswind In Knots or MPH From

Calculated Forward Ground Speed In Knots or MPH

Fahrenheit to Celsius This conversion of temperature is made using the formula (Fahrenheit temperature * 9/5) + 32)

Enter "F

Calculated Temperature = °C

Celsius to Fahrenheit This conversion of temperature is made using the formula (5/9 * (Celsius temperature - 32))

Enter °C

Calculated Temperature = °F

Wind Chill Wind chill cannot be accurately calculated for outside air temperatures (OAT) greater that 50 °F (10 °C) and wind speeds less than 4 MPH (3.5 Knots).

Enter Temperature (OAT) °F °C

Enter Wind MPH Knots

Calculated Wind Chill = °F or °C

Heat Index Determine the heat index from the outside air temperature (OAT) and Relative Humidity.

Enter Temperature (OAT) °F °C

Enter % Relative Humidity

Calculated Heat Index = °F or °C

Dewpoint Calculate the Dewpoint from the outside air temperature (OAT) and Relative Humidity

Enter Temperature (OAT) °F °C

Enter % Relative Humidity

Calculated Dewpoint = °F °C

Relative Humidity Calculate the Relative Humidity from the outside air temperature (OAT) and Dewpoint

Enter Temperature (OAT) °F °C

Enter Dewpoint °F °C

Calculated Relative Humidity =  %

Pressure Conversion Convert Millibars to Inches of Mercury and Inches of Mercury to Millibars

Enter Millibars Inches Mercury

Converted Barometric Pressure =

Miles Per Hour To Knots This conversion of speed (or distance) is made using the formula (Knots (or nautical miles) = MPH (or miles) * 0.86897624)

Enter MPH or Statute Miles

Calculated Knots Or Nautical Miles =

Knots to Miles Per Hour This conversion of speed (or distance) is made using the formula (MPH (or statute miles) = Knots (or nautical miles) * 1.15077945)

Enter Knots or Nautical Miles

Calculated MPH or Statute Miles =

True Airspeed (TAS or KTAS) Result can be either Knots or MPH based on consistent entry of the same designation. The formula is (IAS) + (.02 x MSL / 1000).

Enter Indicated Airspeed

Enter MSL Altitude

Calculated True Airpeed =