Author Topic: Drizzle Problem  (Read 1927 times)

Offline sactowriter

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Drizzle Problem
« on: 2017 September 22 15:35:28 »
Hi everyone,

I am getting these two errors when I generate drizzle data in image integration:

** Warning: Inconsistent focal length value(s) - metadata not generated.
** Warning: Inconsistent filter name value(s) - metadata not generated.

Since one group of frames does not get his error, I can definitely see that this creates a difference. The drizzle integration with meta data creates a much larger integrated image. These frames are part of a mosaic. 

The filter name difference is Ha versus HAlpha and I have no idea where it's coming up with different focal lengths because all of the pictures where shot with the same focal length. I have a feeling it has something to do with the fits file headers, so does that mean I have to go through and edit all 484 fits headers?

And does this mean that after changing the heading, I would have to go back and reregister all of the images?

Thanks for your help,

Rob
« Last Edit: 2017 September 23 07:29:51 by sactowriter »