A few of us have been discussing it via PM.
Judging from the position of the crash site, it is probably not an engine failure and subsequent loss of control, as the impact point is pretty much on the runway centerline.
Somotographic illusion may be a contributing factor however, witnesses reported 'flames'.
Whatever happened to the poor bugger was catastrophic, and I'm sure he gave it his best shot to get home.
If you look at the sequence of events, it almost looks as if was most surely operating to a 'higher' plan. It was a crosshired charter to another company. The aeroplane was a crosshire. The Pilot who was crosshired, was flying the companies aeroplane who was crosshiring him.
Had the aeroplane had it's SIDS program completed? How long ago was it done? Who did it? Was it done in house?
GG