Boeing 737-800 take off speed calculator

Calculate take off performence (v1, vr and v2) for Boeing 737-800:

• v1: maximum speed up to which a start abort may be initiated
• vr: speed when pilot lifts nose of aircraft to take off
• v2: minimum speed to climb safely even with engine failure

Do not use for real life flight! Valid for flight simulation use only!

Required arguments

• temperature (°C)
• pressure (inHg)
• elevation (ft)
• available runway (ft)
• weight (kg)
• Flaps position [1, 5, 15]
• Wet runway?

Compile Java file

Download and install jdk and run the following command: javac top.java

After that you can execute the program with: java top

Data source

URL: b737.org.uk