[daip] [!12546]: AIPS - Don't understand CLCAL interpolation

[Eric Greisen]

Eric Greisen updated #12546
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       Staff (Owner): Eric Greisen (was: -- Unassigned --)
              Status: Closed (was: Open)
           Reply due: - Cleared - (was: 10 August 2018 08:25 PM)

Don't understand CLCAL interpolation
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           Ticket ID: 12546
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/12546
                Name: Michael Bietenholz
       Email address: mbieten at yorku.ca
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Closed
            Priority: Default
      Template group: Default
             Created: 08 August 2018 07:45 PM
             Updated: 09 August 2018 03:10 PM

If the rate of change of delay is linear from time A to Bthen the delay will be quadratic from A to B as will bethe phase.  This explains large parts of the plots yousent.I encourage VLA users not to solve for rate becauseit has an enormous influence on delay and phase.Eric Greisen


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