2019-01-14, 01:37 AM
Hi Greg,
I replied to your message on 12 Jan last night then forgot to push the 'Post' button
.
I wonder if the initialization issue is related to the observation that I had to click the 'Expose for' button twice in the Exposure Calculator to get the EC accept a change to an 'Expose for' choice.
Thanks for info about the calibration files. Except for scientific work the difference between a 60 sec dark and a 5 sec dark should be negligible, especially on a cooled CCD camera on a bright object. I'll confirm that with Dr. Sasse tomorrow.
Thanks for all your help,
Phil S.
I replied to your message on 12 Jan last night then forgot to push the 'Post' button

I wonder if the initialization issue is related to the observation that I had to click the 'Expose for' button twice in the Exposure Calculator to get the EC accept a change to an 'Expose for' choice.
Thanks for info about the calibration files. Except for scientific work the difference between a 60 sec dark and a 5 sec dark should be negligible, especially on a cooled CCD camera on a bright object. I'll confirm that with Dr. Sasse tomorrow.
Thanks for all your help,
Phil S.