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I finally got my remote set-up working. It took a while to get set-up and then wind cut the imaging session short, I did get some data. I'm not sure if I'll be able to get more this year, so here is a very data-poor shot of the Spiral Galaxy in Leo.
NGC 3628 is one of the galaxies in the Leo Triplet. It has a great dust band facing us, and very nice, bright guide star in just the right location for my scope and camera set-up. This is a mere 50 minutes total exposure time. 25 minutes luminance unbinned, 10 minutes red and green binned 2x2, and 5 minutes (only one image was usable) of blue also binned 2x2. The wind caught me at about 12:15 and I had to stop imaging at that point. This has led to a noisy image without too much detail. But given the constraints, I am not unhappy with it. It is also the first CCD image I've taken in quite a while. I also had a heck of a time with the remote set-up. I am spoiled by the permanent set-up I have in town. But the skies are much darker out in the Anza valley.A full sized shot and processing details are available on my site. Thanks for looking. --Andy
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At the scale shown on your webpage, the image looks nice, and your experience was interesting.
I've not really thought about it, but when I used the field tripod, and carried everything out for an imaging session, I may have had 50% of the sessions come off like your most recent experience. There wouldn't be any 50hr mosaics if everyone had to setup/knock down for each session. Robert |
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Evan, Robert, Tom, and Matt: Thanks for the kind comments!
Evan, I'm not mad, it is better to have some data than none! Robert, Robert Gendler did some really amazing work from his driveway, but I don't know if he did any 50 hour mosaics before he got his New Mexico observatory. As you probably know, it is getting a system down where you can reduce the set-up and take-down time that is key. Patience, patience. Matt -- thanks and I am happy that it turned out at all! With almost no light pollution to fight it made a huge difference. Clear skies, --Andy
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Efrain, thank you for the nice comments. Clear skies to you as well.
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Thanks Dietmar!
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