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What’s got me stumped is the east side with 27 x 5 minute subs are good and after the flip to the west side you get these red pixels , didn’t touch the camera , didn’t touch the scope , no stray light, I was in a good dark place
The before and after we’re the same optical conditions
My only guess is that is just noise ??
DSLRs don’t like 5 minute subs outside winter
It was a warmish night at 20 to 21 degrees C
It’s the before and after that’s a mystery ??
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