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catcorr (catcorr-0.7) [xmmsas_20121219_1645-12.0.1]

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catcorr

Abstract:

Catcorr updates the positions of sources in an EPIC source list in an OBSMLI file. It derives these by cross-matching the positions with up to three reference catalogues to find optical or infra-red counterparts and finding the small frame shifts or rotations which optimise the match. These are then applied to all the detected positions. It is designed as a replacement for eposcorr and evalcorr.





XMM-Newton SOC/SSC -- 2012-12-20