Jonnyshortlegs on December 21, 2025 7:54 pm Lights: 289x180sec (~14.5 hours) Darks:20 Flats:20 Bias:100 Bortle:5 30% moon Scope: Skywatcher Quattro 150P w/ ZWO EAF Camera: ASI 183MC Pro (cooled to -10C) Filter: Optolong L-Extreme Mount: IOptron Gem28 (guiding w/ ZWO 30mm guide scope/ASI120mm camera) Controlled w/ ASI Air Pro Processing: * Sirl: “OSC_Preprocessing” * GraXpert background extraction * Spectrophotometric Color Calibration * Cosmiclarity Sharpen * GraXpert Denoise * StarNet Star Removal * “Hubble_Palette_from_Dual-Band_OSC” script * SHO Palette using Improved Preset * Starnet Star removal * GHS Stretches * HDR_Multiscale Script * Contract_Limited Adaptive Histogram Equalization * Saturation Adjustments * Star recomposition with ASINH Stretch on Stars (also increased the saturation on the stars beforehand)
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Lights: 289x180sec (~14.5 hours) Darks:20 Flats:20 Bias:100
Bortle:5 30% moon
Scope: Skywatcher Quattro 150P w/ ZWO EAF
Camera: ASI 183MC Pro (cooled to -10C)
Filter: Optolong L-Extreme
Mount: IOptron Gem28 (guiding w/ ZWO 30mm guide scope/ASI120mm camera)
Controlled w/ ASI Air Pro
Processing:
* Sirl: “OSC_Preprocessing”
* GraXpert background extraction
* Spectrophotometric Color Calibration
* Cosmiclarity Sharpen
* GraXpert Denoise
* StarNet Star Removal
* “Hubble_Palette_from_Dual-Band_OSC” script
* SHO Palette using Improved Preset
* Starnet Star removal
* GHS Stretches
* HDR_Multiscale Script
* Contract_Limited Adaptive Histogram Equalization
* Saturation Adjustments
* Star recomposition with ASINH Stretch on Stars (also increased the saturation on the stars beforehand)