[TXnMA]

The viewpoint on that photo was well to the south of the contrail; It corresponds to the right side of my final diagram.

I deal with ALL of the data. You can't "cherry-pick" your way out of this one.

[TigersEye]

The viewpoint on that photo was well to the south of the contrail; ...

That means that it is impossible to be a contrail from UPS902 because we know where Gil Leyvas position was and it was far to the north of UPS902's flight path. He also said he saw a normal airplane contrail far to his south.

That should answer # 148.