movie1

Video showing the reflection of the N-wave along the terrain depression ground profile using pressure fluctuation maps ([-50;50] Pa), a corresponding wavefront (blue) and wavefronts at other instants in time (dashed black), as well as caustic curves (red).

movie2

Video showing the reflection of the N-wave along the hill ground profile using pressure fluctuation maps ([-50;50] Pa), a corresponding wavefront (blue) and wavefronts at other instants in time (dashed black), as well as caustic curves (red).

movie3

Video of the reflection of the low-boom C25D wave along the terrain depression ground profile using pressure fluctuation maps ([-50;50] Pa).

movie4

Video of the reflection of the low-boom C25D wave along the hill ground profile using pressure fluctuation maps ([-50;50] Pa).