[daip] [!4070]: aips - DBCON of VLA and GMRT Data

John Michael Cannon do-not-reply at nrao.edu
Wed Jan 15 10:14:02 EST 2014


John Michael Cannon updated #4070
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DBCON of VLA and GMRT Data
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           Ticket ID: 4070
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/4070
           Full Name: John Michael Cannon
               Email: jcannon at macalester.edu
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: ALMA E2E
      Template Group: Default
             Created: 14 November 2013 06:25 PM
             Updated: 15 January 2014 03:14 PM
                 Due: 15 January 2014 09:26 PM (6h 12m 21s)
      Resolution Due: 27 November 2013 06:31 PM 



Hi Eric,

We ended up using CASA to shift each dataset into the same reference channel and reference frame.  AIPS merrily images the  result without issue.

The bigger problem remains the relative weights between GMRT and VLA data.  Is there a recommended sequence for this?  It proved to be quite the struggle.

Thanks,
John

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