[TXnMA]

Here is my estimation of the aircraft/"missile"'s position in the numbered frames in the video:

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My graphical description at how I arrived at these positions will be posted downthread.

Notice that CBS' video presented then (with interruptions) in nearly reverse order. Why?

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[ResearchMonkey]

[TXnMA]

Here's how I detemined the sequential order in which the frames were actually made:

Determination of Flight Sequence

 

 
It was determined that the plume/contrail in all clips visually intersected with the unique bifurcated section of the "upper" illuminated cirrus cloud crossing the fielld of view. That region, which is obvious in frames 3 & 4, is indicated by the rectangle in the above frame.

The position of the plume endpoint in each frame is detemined by its distance from and position rlative to the crossing.

Note that in frame 5, (shown firat and repeatd) the endpoint (even at wide zoom level) is far beyond (after) the crossing.