As this is Channel 5 I assume we will be treated to the usual time wasting nonsense of them telling us what's coming up after the break, and then after the break reminding us that we are watching a programme about the Red Arrows, in case we had forgotten! If it's anything like their recent effort on the RAF's last 100 years I'm not holding out much hope.
600 mph? I doubt if their routines are done at that sort of speed, but in any case as Pure Pursuit points out its the relative speed that matters.