Hi Everyone.
I posted a few images previously from my 23 May spectroheliography session: viewtopic.php?t=36323
Here are a few more spectroheliograms as well as some spectra.
The measured spectra agree well with the BASS2000 spectra convolved by a 0.035 angstrom fwhm Gaussian instrument function. I'm somewhat (pleasantly) surprised at this result and am very happy with a 35 milliangstrom spectral resolution for the instrument.
I need to work on the image quality though for my next session.
Cheers.
Peter
23May2022: UV Spectroheliograms
- marktownley
- Librarian
- Posts: 42550
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20819 times
- Been thanked: 10489 times
- Contact:
Re: 23May2022: UV Spectroheliograms
They came out well Peter!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
-
- Way More Fun to Share It!!
- Posts: 2033
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1204 times
- Montana
- Librarian
- Posts: 34722
- Joined: Mon Oct 17, 2011 5:25 pm
- Location: Cheshire, UK
- Has thanked: 17974 times
- Been thanked: 8906 times