[daip] [!16390]: AIPS - clcor - eops correction problem

[Eric Greisen]

Eric Greisen updated #16390
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clcor - eops correction problem
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           Ticket ID: 16390
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/16390
                Name: Gisela Ortiz
       Email address: gortiz at mpifr-bonn.mpg.de
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 17 June 2020 07:28 AM
             Updated: 17 June 2020 01:55 PM
      Resolution due: 13 March 2023 05:00 PM (999d 3h 4m)

The fix is a bit tricky - I plan to write a CTFIX task - What I did to fix the file is as follows
inext = 'ct'; pixxy=96,12,2; tabget
for pixxy(1)=1:96; tabput; end
task 'taflg'; invers=1; outvers 2; optyp='>'; aparm=0; bparm=1,0; bcount 7; ecount=96; go
extd; task 'tacop'; invers=2; outvers=1; geton <n>; go
invers 2; extd
Then vlbaeops or plain CLCOR 'EOPS' should work.
Eric Greisen

Note <n> is to make OUTNAME match INNAME.  96 is the number of rows and 12 is the column with the timerange and 2 is the subscript for the upper time of the range.  then we flag rows 7 - 96 and copy the file back to the one we plan to use omitting all flagged rows.  (CLCOR does not check to see if the data row is flagged!)  That will need fixing too.


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