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Sextractor and Geotran task
12-27-2015, 08:26
Post: #1
Sextractor and Geotran task
Hi all,

I used IRAF Geotran task to rotate and shift my image. Then, I used Sextractor to detect sources in ratated image and I got a catalog. But the catalog does not match sources in the rotated image. There must be some thing wrong. Is it caused by the header of the rotated image? The image I have attached below.
I would appreciate your help.

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