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  1. Data Management
  2. DM-13249

Obsolete corner-raft design parameters in obs_lsstSim

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    Details

    • Type: Bug
    • Status: Won't Fix
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: obs_lsstSim
    • Labels:
      None
    • Team:
      System Management

      Description

      The file obs_lsstSim/description/focalplanelayout.txt , which is meant to be periodically updated from (BitBucket) phosim_release/data/lsst/focalplanelayout.txt, contains obsolete definitions for the corner rafts.

      It specifies the guide sensors as CMOS - they were changed to be CCDs a long time ago - and (if I am understanding the distortion terms correctly, which I may not be) specifies the wavefront sensor offsets as +/- 1mm instead of the LSE-67 baseline of +/- 1.5mm.

      These outdated values are also found in the the source file in phosim_release.

      I believe that phoSim has been used to generate WFS images for use in tests of the active optics control loop, so presumably the proper offsets have been applied there, but it seems they should also be in the baseline.

      It seems important to have the reference design of the Observatory reflected on the master branch of these packages.

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          rhl Robert Lupton added a comment -

          Should we close this ticket?

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          rhl Robert Lupton added a comment - Should we close this ticket?
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          tjenness Tim Jenness added a comment -

          Closing this since obs_lsstSim is no longer supported and any work is being done on obs_lsst.

          Show
          tjenness Tim Jenness added a comment - Closing this since obs_lsstSim is no longer supported and any work is being done on obs_lsst.

            People

            Assignee:
            Unassigned Unassigned
            Reporter:
            gpdf Gregory Dubois-Felsmann
            Watchers:
            Andrew Connolly, Bo Xin [X] (Inactive), Brian Selvy (Inactive), Chuck Claver, Gregory Dubois-Felsmann, John Peterson, Robert Lupton, Russell Owen, Tim Jenness
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            Watchers:
            9 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

                Jenkins

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