Date: 2008/08/26
Place: Ricany, mhv 5.2 (beginning), 4.5 (end)
Lens: SV80S (80/480mm)
Exposition: ATIK 16IC, Halfa Baader 7nm filter, 4.5h (12x20min+5x30min)
Mount: Losmandy G8, Orion StarShoot guider + 80/480mm
Image processing: master dark, hot cells, curve modification
in PixInsight LE, unsharp masking + noise reduction, shown is 6.5hour combination with 2008/08/24 image
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