Bojan, my scope was a 550mm f 5.6 (SW Esprit 100). So your field of view is a bit wider than than mine and your lens is a bit faster. What iso did you use? My UVIR cut filter shots were done at 1600iso and the Cls Ccd at 800iso. I also drove out to the nearby hills to take mine. We're yours from Mt Waverly?
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