brownrb1

Finally Got Demetra Profile

Recommended Posts

Vega (1) .pdf

Hi,

After correcting some glitches with my Alpy-Camera I imaged a spectrum of Vega the other night and got my Masters and calibration from Alpy calibration module. I think that I will enjoy using Demetra to do data reduction. Hopefully I will be out tonight and get spectra of various stars and use Demetra to get their profiles. Attached is a screenshot of the profile of Vega.

Thanks 

Dick

 

Share this post


Link to post
Share on other sites
Advertising
By registering on Astrosurf,
this type of ad will no longer be displayed.
Planetary Astronomy
Observing, imaging and studying the planets
A comprehensive book about observing, imaging, and studying planets. It has been written by seven authors, all being skillful amateur observers in their respective domains.
More information on www.planetary-astronomy.com

Congrats for this first light Dick.

Did you notice that the Balmer lines are a bit offset on the calibrated spectrum ? This is not expected on a well-calibrated Alpy spectrum.

Jean-Philippe

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now