[daip] [!13778]: AIPS - CALCODES in the observational scan listing

Bryan Butler nraohelp at nrao.edu
Wed Apr 17 13:22:08 EDT 2019


Bryan Butler updated #13778
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CALCODES in the observational scan listing
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           Ticket ID: 13778
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/13778
                Name: Brian Babler
       Email address: brian at sal.wisc.edu
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 08 April 2019 09:35 PM
             Updated: 17 April 2019 05:22 PM
           Reply due: 19 April 2019 05:01 PM (1d 23h 39m)
      Resolution due: 05 January 2022 12:00 AM (993d 6h 38m)

In that previous dataset, you must have had two different sources defined in the SU table, right?  One for the bandpass (which had calcode F) and one for the phasecal (which had calcode D).  As Eric says, AIPS doesn't assign calcodes to scans, but rather to sources (so your statement that "this procedure fails when all bpass and phasecal scans have CALCODE Z" is not the right way to think about it - scans don't have calcodes).In the current dataset one way to do this would be to set up the bandpass cal scan as a new source.  Use task SUFIX for that (specify the time range of that scan).  Then use Eric's instructions below to change the calcode for the two sources (from Z to D for the original source; from Z to F for this newly created one).


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