Wednesday, December 21, 2016

got more NGC 1931 data (Halifax)

Oh! It was still running. OK.

The BGO robot reported successfully collecting my image data for NGC 1931. Something had gone terribly wrong during my last attempt on 11 Dec '16. I was trying to build on the run of 9 Nov '16. Also procured h-alpha data this time.

RASC Finest open cluster NGC 1931 with diffuse nebula in luminance

Luminance only, 60 seconds subexposures, 10 stacked shots. FITS Liberator, Paint.NET. North is up; east is left.

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