Quote:
Originally Posted by jase
Good to see an image from you Tim. Judging from your web site updates, one could conclude you're not imaging anymore. I'm pleased this is not the case. Fantastic image of this area. Would be good to see a high res image in order to suggest any improvements (if any). Don't be shy mate, keep on posting here.
I hope your 20" keller is happier under those pristine dark skies too. I'd imagine the seeing would have improved compared thick as pea soup humidity of cairns.
|
Hi Jase,
Thanks very much. Yes, I have been very busy on all fronts in the last few years, but I have now setup and organised all the facilities at "Savannah Skies" and I have been gathering huge amounts of data in the last 18 months or so from out there, which I have only lately had time to organise and process to some degree. We have also been doing a lot of scientific work - occultations of Pluto and Sedna for MIT/Princeton Uni etc and a lot of supernova work.
I will soon tag a Savannah Skies website page to the astrophoto.com.au site. The poor old "Jewel Box Observatory" hasn't seen much use with terrible weather throughout the years in Cairns lately. I do have plans to truck it and re-establish it next to the 4 domes at Savannah Skies.
The Keller 20 inch sits very proudly now on a bent equatorial pier on a ASA DDM85Premium mount in one of the 3.5m domes at Savannah Skies. It is very happy indeed! FWHM's at SS very good.
A full res tif file can be downloaded here ( very big file though):
https://www.sendspace.com/file/4bntwa
It is a HaLHaRGB image even though it is mislabelled LRGB.
The raw mean Ha file is here with nil processing applied: (also a big file)
https://www.sendspace.com/file/6ud1v2
Thanks,
Tim