Object: M13 Optic: NON1000 (200/1000mm Newton f5), GPU Corrector Camera: ZWO ASI 1600MM-C @ -20°C, Gain 75, Offset 15 Filter: ZWO EFW 7x36mm, ZWO 36mm Filter, LRGB Exposure: total 2.9h, R 28x2min, G 31x2min, B 27x2min 210x Bias, 36xDarks, 31:31:31x Flat(R:G:B) Color: RGB Capture: SGP (Sequencing, Autofocus, Dithering, FlatWizard) Guiding: TS-OAG 9mm, ASI120MM, PHD2 Date1/Location1: 2017-06-25, Zirndorf Image Processing: Pixinsight: BatchPreprocessingScript (ImageCalibration, ImageIntegration), CosmeticCorrection, StarAlignment, Blink destorted images, ImageIntegration, ChannelCombination, DBE, MaskedStretch, HistogramTransformation, SCNR PS: Dynamic, HLG, Levels, maskedLevels, blend of denoised Background, maskedUnsharpMasking, maskedSelectiveColors, Dynamic CRAW: NoiseReduction |