2-D trajectory correction

3-D guidance trajectory

3-D guidance trajectory propagation

3D tracking trajectory of head vertex

3D trajectory

3-D trajectory

4D trajectory

4-D trajectory

6-D ballistic trajectory

6-D flight trajectory

6DOF flight trajectory

6-DOF flight trajectory

6-DOF trajectory

actively spiral variable trajectory

actual trajectory

air mass trajectory

air parcel trajectory

Air Trajectory

air-mass back trajectory

Arbitrary k space trajectory