“Why was there only this one contrail when there should have been dozens?”
How many were returning from Hawaii over that part of the ocean and at that altitude?
Come on guys.
This is getting really silly now.
On the days when contrails are visible, I will see half a dozen or more of them simultaneously over Reno, NV. If contrails were visible in the LA area that day there should have been dozen of then visible simultaneously. Yet there is this one and only one visible.