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Re: AIJ 3.3.4.00 - WCS results not saved

Posted by karenacollins on Feb 22, 2020; 1:49pm
URL: http://astroimagej.170.s1.nabble.com/AIJ-3-3-4-00-WCS-results-not-saved-tp1289p1295.html

Hi Bob,

Can you make a small data subset available to me for download so I can try locally?

If you want, you can email access to me at karenacollins atatat outlook dot com.

Karen

On 2/21/2020 11:11 AM, BobM [via AstroImageJ] wrote:
Hi Karen,

I reverted to 3.3.3 and reran calibration on the raw dataset. After that I ran WCS and all 40 images in the set were successfully plate solved (in log and in individual frame fits headers).

Upgraded to 3.3.4, reran calibration on raw dataset (after deleting previously calibrated and plate solved frames). I then ran WCS. It took longer to complete but did show that all frames were successfully plate solved in the log. However, upon opening the frames none contained WCS data in fits header.

Also noticed a difference in file size. Raw file size is ~8mb. After running DP in 3.3.3 processed file size is ~16mb. When running DP in 3.3.4 processed file size is ~32mb.

To my knowledge there have been no changes in my image acquisition software.

Let me know if I can run any other tests or provide you with any data.

Bob


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