Anybody seriously interested in understanding what might be causing the hundreds of youtube space dots really, in my view, needs to try to get a better understanding of what spaceflight conditions do for prosaic visual apparitions, before running off and assuming something they don't understand, is fundamentally NON-understandable. In the overwhelming majority of cases I've looked at, the 'unidentified' label is applied by people who have no clues HOW to identify things seen visually or on camera in space. And it's not just their not knowing what is 'normal' -- the absence of real knowlege is compounded by the substitution of bad guesses, unjustified analogies, imaginary 'factoids', that all contribute to a barrier to effectively assessing the imagery.
For my own part, I've prepared my "99 FAQs" that discuss essential characterisitcs of spaceflight operations that affect visual phenomena. But you don't have to believe me alone. Look around the real world outside the UFO ghetto. Reading about the SATOBS group ['SeeSat'] or following the real-time postings on the forums at
www.nasaspaceflight.com [NOT an official NASA site at all] can develop, over time, a better appreciation of how normal, human-caused space events can LOOK really, really weird and -- dare I say? -- 'unearthly'.
Without that background, demanding 'explanations' when one is patently too uninformed to even understand the reasonably likely explanations [and like it that way] is a losing strategy for all involved. Time, effort, typing time, and brainpower are wasted.
If people fascinated with really 'finding out' want to get better insights, I can only hope that they pay attention to what is probably my major discovery about the 'shuttle UFO videos' -- the most famous of them occur, when measured on their orbital paths, in the brief post-sunrise period when a TV camera is pointed backwards along the flight path, and the shuttle's own shadow is invisibly case across the field of view. It's the perfect environment for small nearby shuttle-derived 'stuff' to 'materialize', drift, flash, curve under thruster or other plumes, and perform ALL the 'classic' effects of famous 'UFO videos'.
My suggestion is simple: this correlation is not random coincidence, but is cause-and-effect. The conditions are perfect to create the appearance of 'unexplainable' apparitions. This coincidence is the most powerful argument, aside from going out and grabbing one such particle by hand, that we are seeing normal sunlit shuttle-generated stuff.
'UFO' explanations -- alien spaceships -- do NOT explain the correlation.
The correlation is only detectable if one knows the actual date/times and orbital context of each video.
Which may also explain why so many youtube posters withhold -- or even falsify -- this critical information.
But the correlation CAN be proven, or tested. It will pass or fail, factually. But not on any pro-UFO zone.
Now THAT seems to me to be a topic worth arguing over for serious students.