Quote:
Originally Posted by harry chickpea
The movement of the bird wings becomes quite apparent as the bird flies from left to right..
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What I do see is that the shape is twice as long in one frame than it is in the other two, which would suggest that the shutter was open twice as long for that frame. In that longer image, the change in the relative position of light and dark areas in the object could be the wingtip of a soaring board suddenly shifting its axis, and raising the near wing tip by an increment about equal to the body of the bird. But that would not account for the other two images capturing the object for only half the shutter speed of the other.
How do you account for one of two frames having a part of the object juxtaposed with the rocket flare, but in only one of them, the object is twice as long as the other, yet it is in rapid motion leaving the margins of the picture within a frame or two. In other words, in one still, there is only Part A of the object, obscuring the rocket flare, and in another frame, there is a Part A and a Part B to the object, but Part A is still almost exactly in the same place. And 1/9 of a second earlier or later, it is not in the frame at all. As if, at 1/18 second intervals, the object (1) entered the picture,(2) parked in one spot, (3) elongated itself to double its length, and (4) left the picture.