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  1. Data Management
  2. DM-21703

Run the science image convolution image differencing for a visit when it is not a close matching PSF case

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    Details

    • Story Points:
      4
    • Sprint:
      AP F19-5 (October), AP F19-6 (November)
    • Team:
      Alert Production

      Description

      Identify a visit in the ap_verify HiTS 2015 dataset with the 2014B coadds by Ian Sullivan (/project/sullivan/hits2014B/cwcoadds_processed2/) that has the sharpest science image compared to the template.

       

      The goal in this ticket is to check whether the science image convolution fails because the AL solution has known problems in close matching PSF cases (when PSF FWHM difference is < about 1px).

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            gkovacs Gabor Kovacs created issue -
            gkovacs Gabor Kovacs made changes -
            Field Original Value New Value
            Link This issue is child task of DM-21702 [ DM-21702 ]
            swinbank John Swinbank made changes -
            Epic Link DM-21444 [ 423051 ]
            swinbank John Swinbank made changes -
            Team Alert Production [ 10300 ]
            gkovacs Gabor Kovacs made changes -
            Description Identify a visit in the {{ap_verify}} HiTS 2015 dataset with the 2014B coadds by [~sullivan] (/project/sullivan/hits2014B/cwcoadds_processed2/) that has the sharpest science image compared to the template. Identify a visit in the {{ap_verify}} HiTS 2015 dataset with the 2014B coadds by [~sullivan] (/project/sullivan/hits2014B/cwcoadds_processed2/) that has the sharpest science image compared to the template.

             

            The goal in this ticket is to check whether the science image convolution fails because the AL solution has known problems in close matching PSF cases (when PSF FWHM difference is < about 1px).
            Hide
            gkovacs Gabor Kovacs added a comment -

            Visit 411355 was identified as a non-"close match" case (FWHM 4.99 px -> 3.27 px in imgD_411355_2019-10-01.log). There wasn't any noticeable difference in the number of detected sources.

            Show
            gkovacs Gabor Kovacs added a comment - Visit 411355 was identified as a non-"close match" case (FWHM 4.99 px -> 3.27 px in imgD_411355_2019-10-01.log). There wasn't any noticeable difference in the number of detected sources.
            gkovacs Gabor Kovacs made changes -
            Attachment imgD_411355_2019-10-01.log [ 40660 ]
            gkovacs Gabor Kovacs made changes -
            Status To Do [ 10001 ] In Progress [ 3 ]
            Hide
            gkovacs Gabor Kovacs added a comment -

            Could you please have a look at this ticket ? It's comment only and the goal is to close it perhaps at the sprint planning.

            Show
            gkovacs Gabor Kovacs added a comment - Could you please have a look at this ticket ? It's comment only and the goal is to close it perhaps at the sprint planning.
            gkovacs Gabor Kovacs made changes -
            Reviewers Eric Bellm [ ebellm ]
            Status In Progress [ 3 ] In Review [ 10004 ]
            ebellm Eric Bellm made changes -
            Sprint AP F19-5 (October) [ 957 ]
            Story Points 4
            ebellm Eric Bellm made changes -
            Status In Review [ 10004 ] Reviewed [ 10101 ]
            ebellm Eric Bellm made changes -
            Component/s ip_diffim [ 10743 ]
            ebellm Eric Bellm made changes -
            Labels SciencePipelines
            ebellm Eric Bellm made changes -
            Sprint AP F19-5 (October) [ 957 ] AP F19-5 (October), AP F19-6 (November) [ 957, 958 ]
            gkovacs Gabor Kovacs made changes -
            Resolution Done [ 10000 ]
            Status Reviewed [ 10101 ] Done [ 10002 ]

              People

              Assignee:
              gkovacs Gabor Kovacs
              Reporter:
              gkovacs Gabor Kovacs
              Reviewers:
              Eric Bellm
              Watchers:
              Eric Bellm, Gabor Kovacs
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: