N
no-mans-land
Guest
Konstantin said:Woodsman said:This one is all over the internet as of today, but I thought I might post a link here in any case for the sake of being completist.
https://www.youtube.com/watch?v=7cicrtWHpc0
The halo reminds me of rocket fuel spewing as seen in other videos of malfunctioned launches, but it also looks similar to plasma discharge events, just.., big.
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Update:
The news is apparently calling the phenomenon the result of an Atlas 5 rocket launch and a second stage separation.
http://www.orlandosentinel.com/news/space/go-for-launch/os-atlas-v-launch-time-now-618-am-20150902-post.html
I saw the video few times and i think its definitely some kind of plasma discharge. It looks like some comet that have an electrical interaction with the earths atmosphere . I dont think its a rocket.
I think the broadcast pretty much proofed that this actually was from an Atlas V rocket launch. You can see, when the rocket reached the upper atmosphere, the exhaust fume starts to get wider while the sunlight illuminates it. This phenomenon can be observed through all rocket launches because if the atmospheric pressure lessens the higher the rocket gets, the exhaust fume gets wider and wider until the rocket reaches the vaccum of space and the particles of the fumes then expand more or less solely to their last moving impulse they got in the thrust nozzle without to collide with the atmosphere anymore that forces the fumes into a narrow line. Though, it seems possible that some kind plasma interaction was involved there and if this is the case, it might be nothing out of the ordinary since the only difference according to the launch cameras mounted at the rocket was the sunlight that made all this visible. During a day-launch or a night-launch, such beauty would remain invisible.