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23% Waxing Crescent [OC]
(live.staticflickr.com)
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Thanks to my north facing balcony, I can only photograph the moon when it's at high declinations. Fortunately it was at +27 dec the other day, and it was early enough for me to be awake to shoot it! Captured at 10pm on April 12th, 2024.
Places where I host my other images:
Flickr | Instagram
Equipment:
TPO 6" F/4 Imaging Newtonian
Orion Sirius EQ-G
ZWO ASI1600MM-Pro
Skywatcher Quattro Coma Corrector
ZWO EFW 8x1.25"/31mm
Astronomik LRGB+CLS Filters- 31mm
Astrodon 31mm Ha 5nm, Oiii 3nm, Sii 5nm
Agena 50mm Deluxe Straight-Through Guide Scope
ZWO ASI-120MC for guiding
Moonlite Autofocuser
Acquisition: (Camera at Unity Gain, -15°C)
R - 20000 x 5.4ms
G - 2000 x 4.3ms
B - 2000 x 6.0ms
Capture Software:
Stacking:
PixInsight Processing:
DynamicCrop
ChannelCombination to combine monochrome images into RGB image
ChannelMatch to align G and B color channels to red
ColorCalibration
HistogramTransformation (slight stretch)
SCNR > invert > SCNR to remove green and magenta color fringing
CurvesTransformations to adjust lightness, contrast, colors, saturation, etc.
LocalHistogramTransformation
dynamic crop
Annotation