IRAF Help
Guest wrote on Nov 23, 2009
To Whom It May Concern:
I am trying to use ecidentify to identify spectral features in an extracted emission line FITS image. Â After identifying 13 emission lines over three orders, I am still unable to use the 'f' key option to show the residuals and fit a dispersion solution. Â Typing 'l' fits one or two lines with non-sensical values which are not even in my line list. Â Any suggestions?
I am using:
IRAF V2.14
Mac OS X 10.5
Thanks for your help.
Stephen
--
Pennsylvania State University
Department of Astronomy & Astrophysics
421 Davey Lab
University Park, PA 16802
(814) 753-4494
www.astro.psu.edu/~redman/
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I am trying to use ecidentify to identify spectral features in an extracted emission line FITS image. Â After identifying 13 emission lines over three orders, I am still unable to use the 'f' key option to show the residuals and fit a dispersion solution. Â Typing 'l' fits one or two lines with non-sensical values which are not even in my line list. Â Any suggestions?
I am using:
IRAF V2.14
Mac OS X 10.5
Thanks for your help.
Stephen
--
Pennsylvania State University
Department of Astronomy & Astrophysics
421 Davey Lab
University Park, PA 16802
(814) 753-4494
www.astro.psu.edu/~redman/
Post generated using Mail2Forum (http://www.mail2forum.com)
Last post on Nov 23, 2009