M81, 82, NGC2976 and 3077
with the background IFN near 24 UMA
SPECIFICATIONS
Telescope
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Telescope
SPA-1-CMOS Takahashi FSQ-106ED
Camera
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Location
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Location
IC Astronomy Observatory, Spain
Date of observation
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Date of observation
25-27 Feb 2023
Filters
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Filters
LRGB 300sec exposures
Processing
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Processing
PixInsight, Noise, BlurXTerminator, and Affinity Photo
Credits
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