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Messier 101


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About this observation
John Hughes
Time of observation
24/04/2020 - 23:00
Messier 101
Observing location
North Norfolk, UK
William Optics Z103 APO Refractor
ZWO ASI1600mm Pro Cool camera
William Optics 50mm Guidescope
ZWO ASI290mm mini Guide Camera
Chroma Red 61 x 120s binned 2x2; Chroma Green 77 x 120s binned 2x2; Chroma Blue 57 x 120s binned 2x2; Chroma Lum 33 x 180s & 55 x 300s binned 1x1; Chroma Ha 3nm 92 x 300s binned 1x1
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