Uploaded image for project: 'Data Management'
  1. Data Management
  2. DM-26836

Adapt the Latest File Format of Corner WFS

    XMLWordPrintable

    Details

      Description

      Adapt the latest file format of corner WFS. This task should update the phosim_utils to repackage the amplifier images by PhoSim to mimic the output by camera control system (CCS). The example files can be found in NCSA. The path is /project/shared/BOT. The raw data is under the _parent directory. For example:

      Notice the above files are the symbolic links (created by the ingestion of obs_lsst). The file names by CCS are:

      The image name consists of 4 parts (e.g. MC_C_20200906_000371), where MC=Main Camera, C=CCS (who is in control, CCS or OCS), 20200906 = obsdate, 000371 = sequence number within obsdate. The exposure time is not in the file name, but should be in the primary header(s).

      For the difference between SW0 and SW1, need to follow the latest document: LCA-13381.

      In this task, we need to make sure the repackaged images can be ingested by obs_lsst and assembled to be two CCDs with the correct geometry compared with the eimage in PhoSim.

        Attachments

          Issue Links

            Activity

            Hide
            ttsai Te-Wei Tsai added a comment - - edited

            I tested to update the policy files of phosim in obs_lsst. However, it looks like the setting files will have some update in the generation 3 of data butler. In addition, it looks like DM will do the ingestion of images for us. This means we will use the butler by DM team directly. Therefore, I began to think to update the ts_wep instead.

            I still think it is better to update the PhoSim mapper:
            https://github.com/teweitsai/obs_lsst/tree/tickets/DM-26836

            We may still need to ingest the corner WFS on the summit instead of going through DM team. Therefore, it should be good that we could mimic the CCS output by PhoSim.

            Show
            ttsai Te-Wei Tsai added a comment - - edited I tested to update the policy files of phosim in obs_lsst . However, it looks like the setting files will have some update in the generation 3 of data butler. In addition, it looks like DM will do the ingestion of images for us. This means we will use the butler by DM team directly. Therefore, I began to think to update the ts_wep  instead. I still think it is better to update the PhoSim mapper: https://github.com/teweitsai/obs_lsst/tree/tickets/DM-26836 We may still need to ingest the corner WFS on the summit instead of going through DM team. Therefore, it should be good that we could mimic the CCS output by PhoSim.
            Hide
            ttsai Te-Wei Tsai added a comment - - edited

            This ticket will be transferred to Chris Suberlak to finish. Therefore, put this ticket to be invalid.

            Show
            ttsai Te-Wei Tsai added a comment - - edited This ticket will be transferred to Chris Suberlak to finish. Therefore, put this ticket to be invalid.

              People

              Assignee:
              ttsai Te-Wei Tsai
              Reporter:
              ttsai Te-Wei Tsai
              Watchers:
              Te-Wei Tsai
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:
                Start date:
                End date:

                  Jenkins

                  No builds found.