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athlonea |
07/06/2007 10:50AM (Read 2622 times)
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Status: offline
Registered: 05/08/2007
Posts: 4
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Hi there,I've been trying to add a number of keywords that are not added automatically by my CCD software to FITS headers using ASTHEDIT and a configuration file, however there is a problem with DATE-OBS keyword. It seems it's because of "-" (when added with HEDIT, it works fine).Is there any way to add keywords containing "-" (and probably other characters that are neither letters nor numbers) with ASTHEDIT?Thanks for any help,ath
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fitz |
07/06/2007 10:50AM
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Status: offline
Registered: 09/30/2005
Posts: 4040
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See the help page for examples, but I think you need to use the '@' sign before the quoted keyword so it is interpreted correctly, e.g. @"date-obs" This is used to de-reference the value, otherwise the '-' is taken as an operator to compute the difference between the values of the 'date' and 'obs' keywords.Cheers,
-Mike
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athlonea |
07/06/2007 10:50AM
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Status: offline
Registered: 05/08/2007
Posts: 4
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I could not find it among the examples in ASTHEDIT help, but I tried using @ and it worked perfectly...Thanks a lot for help ath
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