Used by athletes or coaches, this application examines your long jump and provides information on the progression parameters. Chronométrez the athlete on the last meters before the board (the last 7 meters for example), and enter the performance achieved. The application calculates the launch angle, the instantaneous speed on the board, and indicates the possible earnings performance compared with the ideal curve (45 °). NOTE: for an ultra precise calculation of timing on the last meters, shooting the athlete and use video analysis software (PC or tablet).