leftysergeant
Penultimate Amazing
- Joined
- Jul 13, 2007
- Messages
- 18,863
For one thing 100 tons went in, but the hole is about ten feet deep. Where's the displaced dirt? The nearly 100 tons of material?
In all of the photos of "plane parts" there's maybe one ton of scrap.
The displaced dirt is mostly on the down-range side of the crater. Notice that the rim is pushed up several feet. Some of it was probably up-lifted in the explosion of the fuel. Some is seen on the ground down-range with some of the aircraft parts. After the impact, some of it collapsed back down around the aircraft.
The fire event was of such brief duration that the surrounding vegetation did not reach ignition tempoerature while there was still oxygen available. The subsequent in-rushiong of air after the blast would have cooled the vegetation and moved any burning fuel up and away from the vegetation.
Some burning fuel did continue down-range with some of the aircraft parts, starting natural cover fires in the woods and grass down-range.
The aircraft parts which had remained attached to the fuselage and wings would have continued below the surface until all momentum had been expended. Those parts aft of the wings which broke off would have continued on in the direction of travel at the time they broke free. This is exactly what we see in the photos.
Up-range, there is only paper and similar light debris, as the blast and winds would have distributed them. Down range there is heavier and denser debris which would have more easily overcome air resistance, along with lighter debris that would have been lifted by the up-draft of the blast. Down wind and tangental to the direction of travel we find only paper and fabric and insulation.
Matches perfectly with what a crash fire fighter would expect to find.
