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  1. Data Management
  2. DM-20242

Megacam coaddExposureId calculation is not compatible with large sky maps

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    Details

    • Type: Bug
    • Status: Reviewed
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: obs_cfht
    • Labels:
      None
    • Team:
      External

      Description

      The number of bits encoding the exposureCoaddId is too small to support large sky maps. Need to modify megaCamMapper.py to mimic hscMapper.py

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          boutigny Dominique Boutigny created issue -
          boutigny Dominique Boutigny made changes -
          Field Original Value New Value
          Summary Megacam coaddExposureId calculation is not compatible with large sky map Megacam coaddExposureId calculation is not compatible with large sky maps
          boutigny Dominique Boutigny made changes -
          Description The number of bits encoding the `exposureCoaddId` is too small to support large sky maps. Need to modify `megaCamMapper.py` to mimic HSC The number of bits encoding the `exposureCoaddId` is too small to support large sky maps. Need to modify `megaCamMapper.py` to mimic `hscMapper.py`
          boutigny Dominique Boutigny made changes -
          Description The number of bits encoding the `exposureCoaddId` is too small to support large sky maps. Need to modify `megaCamMapper.py` to mimic `hscMapper.py` The number of bits encoding the exposureCoaddId is too small to support large sky maps. Need to modify megaCamMapper.py to mimic hscMapper.py
          boutigny Dominique Boutigny made changes -
          Status To Do [ 10001 ] In Progress [ 3 ]
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          boutigny Dominique Boutigny added a comment -

          Hi Simon, could you please review this ticket. It is relatively trivial and I copied over obs_subaruĀ 

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          boutigny Dominique Boutigny added a comment - Hi Simon, could you please review this ticket. It is relatively trivial and I copied over obs_subaruĀ 
          boutigny Dominique Boutigny made changes -
          Reviewers Simon Krughoff [ krughoff ]
          Status In Progress [ 3 ] In Review [ 10004 ]
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          krughoff Simon Krughoff added a comment -

          One small comment on the PR.

          Show
          krughoff Simon Krughoff added a comment - One small comment on the PR.
          krughoff Simon Krughoff made changes -
          Status In Review [ 10004 ] Reviewed [ 10101 ]
          swinbank John Swinbank made changes -
          Team External [ 12117 ]

            People

            Assignee:
            boutigny Dominique Boutigny
            Reporter:
            boutigny Dominique Boutigny
            Reviewers:
            Simon Krughoff
            Watchers:
            Dominique Boutigny, Simon Krughoff
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Dates

              Created:
              Updated:

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