Search found 258 matches

by ivan
Sun Mar 10, 2019 5:17 pm
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

Beginning a project on NGC 3576, The Statue of Liberty Nebula, in SHO palette. About 6 hours of exposure so far, but I think there is more nebulosity in the surroundings that can be further extracted.

Image
by ivan
Mon Feb 25, 2019 10:19 am
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

Thank you!
by ivan
Sat Feb 23, 2019 2:37 pm
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

Haha, don't think I'm deserving of that title, but thanks Kochu!
by ivan
Fri Feb 22, 2019 10:53 pm
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

I've managed to add a couple more hours of OIII and SII data on the Running Chicken, totalling 9.3 hours so far. I've also handled the stars a little more carefully in the processing this round: https://c2.staticflickr.com/8/7850/46453291294_78f10874af_c.jpg Full FOV https://c2.staticflickr.com/8/78...
by ivan
Wed Feb 13, 2019 8:56 am
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

Thanks Peter! :D
by ivan
Mon Feb 11, 2019 10:42 pm
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Re: Window Astrophotography 2019

Thanks Chee Yiun! I don't have any plans to work on M42 as yet, but we'll see!
by ivan
Mon Feb 11, 2019 5:20 pm
Forum: Astrophotography
Topic: Window Astrophotography 2019
Replies: 10
Views: 426

Window Astrophotography 2019

2019 has been a rather productive year for imaging, with several streaks of clear nights. I received my 3nm narrowband filters about 2 weeks ago, which I had to wait about 3 months as I wanted it fabricated to work at fast focal ratios down to f/3 (due to the bandpass shift at highly oblique inciden...
by ivan
Mon Feb 11, 2019 4:27 pm
Forum: Astrophotography
Topic: Sagittarius Triplet from Singapore
Replies: 9
Views: 1365

Re: Sagittarius Triplet from Singapore

Thanks GaryK and Peter!