Winds
It's been said several times on this thread that the weather, day to day, is highly repetitive. Could someone familiar with the area please comment on the (also presumably repetitive) winds to be found in the area?
I'm concerned that the col, or valley, or caldera, which seems to be the likely crash site might be downwind of the summit. If so, this could lead to downdrafts on all three sides of the col.