[daip] [!5514]: aips - -SFL projection

Eric Greisen do-not-reply at nrao.edu
Fri Sep 26 10:24:13 EDT 2014


Eric Greisen updated #5514
--------------------------

                 Due: - Cleared - (was: 29 September 2014 11:32 PM)

-SFL projection 
----------------

           Ticket ID: 5514
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/5514
           Full Name: Trisha L Ashley
               Email: trisha.ashley at gmail.com
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template Group: Default
             Created: 17 September 2014 11:35 PM
             Updated: 26 September 2014 02:24 PM
      Resolution Due: 03 October 2014 10:55 PM (7d 8h 30m)



I think I understand.  The computation of the Y reference pixel
assumed that one did 180 arc sec pixels rather than 210
which you used.  The

y = (coord(4)*60 + coord(5) + coord(6)/20) / 3

should have been / 3.5 in your case.  Do
cooref(2) =  -1290.6090088

Cheers

Eric





------------------------------------------------------
Staff CP:  https://help.nrao.edu/staff



More information about the Daip mailing list