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Noisy M20 (with M21)
Warm nights means warm sensors and more noise.
18 x 300 sec at 1600 ISO with equal darks.
ED80 on EQ6 with modded Canon 1100D (UV/IR clip in with UHC filter)
DSS and PS.
I need to take some cooler darks to match the sensor temp on the light frames. The stars are also slightly bloated due to poor seeing on Monday night.
Comment welcome.
Bo
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