0:12
Plane Engine 2 Cylinder distant approach long and medium doppler by L to R
0:12
Plane Engine 2 Cylinder distant approach long and medium doppler by L to R
0:14
Plane Engine 2 Cylinder Doppler R to L medium fast series
0:11
Plane Engine 2 Cylinder Doppler L to R medium fast series
1:24
Jet passing overhead