Photographer:
William Joseph Neubert
Location of Photo:
Council Bluff Lake, Missouri
Date/Time of photo:
June 21, 2015 at 03:00
Equipment:
NGC6853 (M27, the Dumbbell) with a 150mm aperture F/5 Newtonian reflector, Baader coma corrector, Baader UHC cut filter and Nikon D5200 Full Spectrum (B) modified camera at prime focus. Total exposure of 75 minutes at ISO-1600 with 25 light @ 3 min, 10 dark, 20 bias frames., guided.
Description:
M27 taken through hazy and cloudy Missouri skies at a dark site in the Mark Twain National Forest.
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