Secret Still Observatory

'Star, star teach me how to shine, shine'

Mark

1 minute read

    Integration time:
    * 174 x 60s (2h54m)
    * Total: 2h45m

Notes

19th November 2022 The current long run of cloudy skies has freed up a bit of time to catch with some processing and experimentation. The latest image is properly calibrated and processed with Bill Blanshan’s Pixinsight script for Hubble pallet images using OSC data.

LDN1235 - Dark Shark Nebula

Trip in September to Mid-Wales Bortle class 3

Mark

3 minute read

11th September 2022 Evidently far more integration time is needed the the meagre 2h48m I managed to salvage from the trip. Still, this makes a reasonable start and allows some improved framing choices to be made for the next attempt on this target. I also think that the stars would benefit from the use of the Astronomik L3 filter to reduce star bloat.

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