Thought I would share a nice video of a long range shot where you can see the wake turbulence. I took a cell phone to the eyepiece of a spotting scope. If you turn up the volume you can hear the shot and then the impact. I used slow motion on the iPhone. Enjoy.
https://youtu.be/cgNpG0QC9tY
https://youtu.be/cgNpG0QC9tY