Search found 15 matches

by Kevin Gurney
Fri Jul 03, 2020 10:29 pm
Forum: MatLab
Topic: ArasBeam.m: ARASBeAm Be stars list for PRISM
Replies: 4
Views: 25077

Re: ArasBeam.m: ARASBeAm Be stars list for PRISM

Hagh! Just discovered its now embedded in the 'import' menu in Prism...
Well, I enjoyed the coding :)

Kevin
by Kevin Gurney
Fri Jul 03, 2020 8:09 pm
Forum: MatLab
Topic: ArasBeam.m: ARASBeAm Be stars list for PRISM
Replies: 4
Views: 25077

Re: ArasBeam.m: ARASBeAm Be stars list for PRISM

Hi Inspired by this thread, I have coded up a similar converter in Python. It is less ambitious than the original, in that you have to first copy and paste from the original web page http://arasbeam.free.fr/spip.php?page=beam_belist2&lang=en into a text file, but this isn't too arduous.. :) Kevi...
by Kevin Gurney
Sun May 17, 2020 12:19 pm
Forum: Spectra, results, information on activity ...
Topic: Chromospheric active stars: a key program for amateurs
Replies: 32
Views: 428537

Re: Chromospheric active stars: a key program for amateurs

Hi Christian

I use a Lhires III, but with 35mu slit....

(slight loss in resolution but more throughput I guess)

Kevin
by Kevin Gurney
Sat May 16, 2020 7:52 pm
Forum: Spectra, results, information on activity ...
Topic: Chromospheric active stars: a key program for amateurs
Replies: 32
Views: 428537

Re: Chromospheric active stars: a key program for amateurs

Hi there My interest was piqued by this project so I tried a few targets.... sig Crb (HD 146361), Xi Boo (HD 131156) and Chi Dra. My first post here, and not sure how to supply images (FAQ says they have to be on a public server...? Agh - I see you can attach and place inline) I used two calibration...
by Kevin Gurney
Tue Nov 27, 2018 7:50 pm
Forum: Introduction / Présentation
Topic: Hello from Sheffield , UK
Replies: 4
Views: 4505

Hello from Sheffield , UK

I developed an interest in astronomy over three decades ago, but then the rest of life intervened and I had my 'nose to the grindstone' (as we say) rather than pointing to the stars... However, over the last few years, I have rekindled my interest in things astronomical and am taking advantage of an...