Blue Bar.
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There is a blue bar or strip running across the top right of this image. Any thoughts as to what it is? Or is it just an image error? Thanks!
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by jopipen
http://skyserver.sdss3.org/dr8/en/tools/chart/navi.asp?ra=349.13692725&dec=22.5043386 see the satellite 'trail' with the viewer
Posted
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by enmaenma
The same blue line, anyone know what is this?
Posted