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  1. Data Management
  2. DM-16681

FGCM and QA of photometric calibration in S19

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Details

    • Epic
    • Status: Done
    • Resolution: Done
    • None
    • None
    • None
    • s19-drp-fgcm
    • 40
    • 02C.04.07
    • Data Release Production
    • Spring 2019

    Description

      The primary goal of this epic is to add a small-scale "fgcmcal-tract" mode to fgcmcal.  This requires integration of reference catalog fluxes and new fit terms in fgcm to allow for a robust fitting over a single tract. Additional fitting automation will be added to fgcmcal in tract-only mode to allow for seemless hands-free processing.

      An additional goal is to test fgcmcal outputs in the standard QA tools by producing coadds with fgcmcal calibrated zeropoints.

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          yusra Yusra AlSayyad added a comment - - edited

          This epic culminated in the successful calibration of the HSC S18A (PDR2) dataset and demonstration that FGCM can be now run with a reference catalog (a precursor for running FGCM in per-tract mode for calibrating images (PVIs) before stacking them into coadds:

          See PDF attached to DM-18016:
          https://jira.lsstcorp.org/secure/attachment/38150/38150_hsc_s18a_FGCM.pdf

          yusra Yusra AlSayyad added a comment - - edited This epic culminated in the successful calibration of the HSC S18A (PDR2) dataset and demonstration that FGCM can be now run with a reference catalog (a precursor for running FGCM in per-tract mode for calibrating images (PVIs) before stacking them into coadds: See PDF attached to DM-18016 : https://jira.lsstcorp.org/secure/attachment/38150/38150_hsc_s18a_FGCM.pdf

          People

            yusra Yusra AlSayyad
            yusra Yusra AlSayyad
            Yusra AlSayyad
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              Updated:
              Resolved:

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