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Widefield mosaic

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About this observation
Observer
Alun Halsey
Time of observation
25/07/2018 - 02:00
Object
NGC7000 and IC 5070 (North american and Pelican nebulae)
Observing location
Reading UK
Equipment
Tamron 55-200mm zoom lens
Atik 314L and Geoptik canon lens adaptor
Astronomik 7nm Ha filter
Exposure
300 seconds
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 Two sets of images comprising of 7 subs at 300 seconds each taken with Tamron lens set at 135mm and Atik 314L with Ha filter piggybacked to main scope. Stacked in Deepskystacker,mosaic stitched in Photoshop CS2,processed in StarTools and PS.

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