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  1. Data Management
  2. DM-12380

Model finite bandwidth of DCR planes

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    • Templates:
    • Story Points:
      4
    • Sprint:
      Alert Production F17 - 10
    • Team:
      Alert Production

      Description

      The base DCR algorithm assumes that there is negligible DCR across each DCR model plane's bandwidth. That is typically a good assumption, but very high airmass observations may have DCR with an amplitude of a pixel or more across model planes in g-band. This ticket is to test for and write an approximate correction for those cases. One solution is to increase the number of model planes to reduce the bandwidth of each, but that may not always be possible from lack of data.

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              • Assignee:
                sullivan Ian Sullivan
                Reporter:
                sullivan Ian Sullivan
                Watchers:
                Ian Sullivan, John Swinbank
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