I find this one "interesting". Looking at the flight log, he seems to be flying right down the approach, but hit the ground. The track log shows twice that he was "Surface and Near-Surface", once at 6924' and 3954', with the latter being the next to the last tracking. But, that was followed by a 3000' ping for a TDZ of 2884. It looks like he was less than 2 miles from the runway. This would put him inside the VDP but not at the MAP.
I don't know how to look up the weather at the time of the accident.
One other think of note: His decent down to the impact was really high at 800+ fpm with an air speed of over 168k until the final report which indicates 86 knots. The gear down max speed is 129 KTS IAS. (I have the same year aircraft.) Flaps down is 110 KTS IAS. So, I have two thoughts:
1) He exceeded the limits on both the flaps and the gear, or,
2) He waited until the last minute to deploy them.
Neither is good. My normal method is to slow to gear speed and stabilized before intercepting the approach, then dropping the gear. This puts me right on a normal glide slope. Flaps will wait until I can see the runway. The Johnson bar allows for quick flaps down. (Speaking of which, trying to deploy the flaps above 110k requires a hefty pull on the bar, but as he may have just transitioned to the Lance, he may not have known what to expect.) He was flying this approach way too fast.
I wonder if he stalled it by trying to arrest the decent too quickly with flaps up?