File:M015.jpg

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Original file ‎(4,656 × 3,520 pixels, file size: 7.39 MB, MIME type: image/jpeg)

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Description
English: Object: M15

Optic: NON1000 (200/1000mm Newton f5), GPU Corrector Mount: Skywatcher AZ-EQ6 Camera: ZWO ASI 1600MM-C @ -20°C, Gain 75, Offset 15 Filter: ZWO EFW 7x36mm, Baader 36mm Filter Exposure: total 20min, L 5x2min, R 1x2min, G 1x2min, B 3x2min 327xBias, 48x Darks, 31x Flat(L:R:G:B) Color: RGB Capture: SGP (Sequencing, Autofocus, Dithering, FlatWizard) Guiding: TS-OAG 9mm, ASI120MM, PHD2 Date/Location: 2017-09-26, Kreben

Image Processing: Pixinsight: BatchPreprocessingScript (calibrate only), CosmeticCorrection, StarAlignment, Blink, ImageIntegration, ChannelCombination, ABE, PhotometricColorCalibration, MaskedStretch, HistogramTransformation, TGVDenoise for RGB, ColorSaturation, MT for RGB, Convolution for RGB LRGB-Combination, SCNR

PS: Blend of RGB in Core, NIK Dfine2 NoiseReduction to Background, Dynamic,

maskedGaussBlurr of defect Stars due MaskedStretch, Levels
Date
Source Own work
Author Starhopper

Licensing

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

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Date/TimeThumbnailDimensionsUserComment
current12:12, 13 January 2018Thumbnail for version as of 12:12, 13 January 20184,656 × 3,520 (7.39 MB)Starhopper (talk | contribs)User created page with UploadWizard

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