Blank Spot on IR
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by jdcall
Hello, all. Just a question as to what something could be. In the DSS2 IR image you can see pretty consistent brightness except at the target and a dark spot to the lower left of the target. Any ideas as to what could be causing this?
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by abans scientist, moderator
The dark splotch? I think that could be an #artifact from when they scanned the DSS plates, we've seen a few of those
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by TED91 moderator
The dark spot looks like a speck of dust most likely.
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