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YARI (Yet Another Reprocessed Image)

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I thought I'd join the club and reprocess some old data (an earlier version from fewer subs is in my album)

NGC 1499 from January



Camera: Pentax K20D (unmodded) with 135 mm f/3.5 lens @ f/4 or f/5.6

Mount: SW EQ3 Pro, unguided

8 * 3 and 22 * 4 min exposures, ISO 1600, bias and flats but no darks

Processed in PixInsight

If anyone wants to have a go at processing the data, feel free to download the unprocessed stacked image.




NB each file is 165 MB, 32 bit integer. The files contain the same data, just different formats.


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Thanks for sharing the unprocessed data Wim, with this horrible weather we're having, it's nice to have some new data to play with.



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