How can I overcome these ghosts?
Verfasst: Freitag 17. Februar 2012, 12:33How can I overcome these ghosts? 
Thomas
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How can I overcome these ghosts?
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Verfasst: Freitag 17. Februar 2012, 12:33Re: How can I overcome these ghosts?
Verfasst: Freitag 17. Februar 2012, 12:56mv /picture.fits /dev/null *fg*
Thomas
Thomas
Re: How can I overcome these ghosts?
Verfasst: Freitag 17. Februar 2012, 14:16oleg hat geschrieben:How can I overcome these ghosts?
you can't. they are an inherent consequence of the optical design of WFI@MPGESO. in particular narrow-band filters are bad, such as H-alpha, and i guess that is the filter used in the image you are showing us here.
mischa