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144s vs 480s - what's what?
Thought this was an interesting comparison.
Each of these are a single calibrated sub (flat and bias). They were both stretched to roughly the same point using the histogram transformation tool in PI.
One of these subs was 144s long and taken before the moon came up. The other was 480s long and taken when the moon was about 90% full and up in the sky during capture.
Can you guess which sub is which?
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