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

[Gisela Ortiz]

Gisela Ortiz 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): -- Unassigned --
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 17 June 2020 02:28 PM
             Updated: 17 June 2020 02:28 PM
           Reply due: 19 June 2020 02:28 PM (2d 0h 0m)
      Resolution due: 14 March 2023 12:00 AM (999d 9h 32m)

Hello,
I am calibrating some old VLBA observations (project BB240N - observed on Jan, 16 2008) and trying to apply the corrections for the EOPS parameters with CLCOR (I have also tried VLBAEOPS).
For some reason this is not working.
My input parameters for CLCOR are:
INNAME 'BB240N'
INCLASS 'UVDATA'
INSEQ 1
OPCODE 'EOPS'
INFILE '/tmp/usno_finals.erp'   $ this file was created on 2020.06.16-23:00:03
other parameters take their default values, and the error that I get is:
MCN14 > CLCOR2: spline: independent variable NOT one unit apart!MCN14 > CLCOR2: SPLINE:I,XA(I),XA(I-1),DIFF 97 2.929100000D+02 9.461611502D+01MCN14 > 1.982938850D+02MCN14 > CLCOR2: ZABORS: signal 11 receivedMCN14 > CLCOR2: ABORT!
I have used the same EOPS file for other but more recent dataset, and it works. 
Do you have any idea about the origin of this problem?
Best,
Gisela.



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