Originally Posted by
KingAir1978
From what I can see so far, the only thing the crew have been guilty of, is being human. It will be very interesting to see what the outcome of this investigation is. I'm sure it must have involved some kind of lapse of situational awareness due to some kind of visual illusion of some kind. The interesting question would be how to avoid this from happening again in the future.
The failure to preserve the CVR is quite significant to this aviation professional and has compromised, as you state, ..how to avoid this from happening again.