[daip] [!5161]: aips - missing columns in MF table

Eric Greisen do-not-reply at nrao.edu
Fri Jul 11 17:38:29 EDT 2014


Eric Greisen updated #5161
--------------------------

       Staff (Owner): Eric Greisen (was: -- Unassigned --)
              Status: Closed (was: Open)
                 Due: - Cleared - (was: 15 July 2014 08:35 PM)

missing columns in MF table
---------------------------

           Ticket ID: 5161
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/5161
           Full Name: Patrick Kamieneski
               Email: pkamiene at mit.edu
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Closed
            Priority: Default
      Template Group: Default
             Created: 11 July 2014 08:35 PM
             Updated: 11 July 2014 09:38 PM



The MF table does not include a 42nd column and includes X and Y
offset columns.  These are written by well-controlled routines in SAD,
IMFIT, and JMFIT.  The task MFPRT is designed to provide various
glimpses into the excessive MF table.  For some of its outputs it must
convert X offset and Y offset to RA and DEC, for others it converts
column 1 (plane) to velocity.  What PRTAB shows you is what is 
present in the table.  What MFPRT shows is a selected representation
rather than the table contents.

Eric Greisen




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