Jetstream 41 Brett Harrison Models/JS41.ac select gear velocities/true-airspeed-kt 150 leftprop propleft propblurleft select propblurleft velocities/true-airspeed-kt 50 select propleft velocities/true-airspeed-kt 60 spin leftprop velocities/true-airspeed-kt 10 -2.9292 -2.9707 1.8854 1.000 0.000 0.000 rightprop propright propblurright select propblurright velocities/true-airspeed-kt 50 select propright velocities/true-airspeed-kt 60 spin rightprop velocities/true-airspeed-kt 10 -2.9292 2.9707 1.8854 -1.000 0.000 0.000