[daip] [!16835]: AIPS - Issue calibrating old (2002) VLBA dataset

[Peter Breiding]

Issue calibrating old (2002) VLBA dataset
-----------------------------------------

           Ticket ID: 16835
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/16835
                Name: Peter Breiding
       Email address: peter.breiding at mail.wvu.edu
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 01 September 2020 09:12 PM
             Updated: 02 September 2020 06:55 PM
           Reply due: 07 September 2020 06:55 PM (5d 0h 0m)
      Resolution due: 29 May 2023 12:00 AM (998d 5h 5m)

That did help, here’s the output.

File = A           .UVDATA.   1   Vol = 1    Userid =  100     Channels =    8 to     9
Source= MRK533     RA   =  00 00  0.00   DEC  =  00 00  0.0 IF =  1
Freq= 15.361223941 GHz   Ncor=  1   No. vis=     93219   Sort order= TB
NOTE: U,V and W are in wavelengths at the reference frequency
Weights have been multiplied by  1.0E-05

Source= J2329+08      Freq=  15.361223941     Sort= TB           8   RR             9   RR
  Vis #      IAT        Ant  Su Fq U(klam) V(klam) W(klam)    Amp Phas     Wt    Amp Phas     Wt

      9  0/03:18:17.14  2- 2  1  1    0.00    0.00    0.00121235.2   0 22.857122737.1   0 22.857
     24  0/03:18:21.34  2- 2  1  1    0.00    0.00    0.00121399.8   0 22.857122694.6   0 22.857
     52  0/03:18:25.53  2- 2  1  1    0.00    0.00    0.00121301.8   0 22.830122694.1   0 22.830
     88  0/03:18:29.73  2- 2  1  1    0.00    0.00    0.00121252.8   0 22.857122804.9   0 22.857
    124  0/03:18:33.92  2- 2  1  1    0.00    0.00    0.00121365.5   0 22.857122712.7   0 22.857
    160  0/03:18:38.11  2- 2  1  1    0.00    0.00    0.00121045.1   0 22.802122390.4   0 22.802
    196  0/03:18:42.31  2- 2  1  1    0.00    0.00    0.00121394.8   0 22.857122842.4   0 22.857
    232  0/03:18:46.50  2- 2  1  1    0.00    0.00    0.00121433.5   0 22.857122620.0   0 22.857
    268  0/03:18:50.70  2- 2  1  1    0.00    0.00    0.00121297.3   0 22.830122623.9   0 22.830
    304  0/03:18:54.89  2- 2  1  1    0.00    0.00    0.00121271.1   0 22.857122871.1   0 22.857
    340  0/03:18:59.09  2- 2  1  1    0.00    0.00    0.00121370.4   0 22.857122729.5   0 22.857
    376  0/03:19:03.28  2- 2  1  1    0.00    0.00    0.00121383.1   0 22.857122730.5   0 22.857
    412  0/03:19:07.47  2- 2  1  1    0.00    0.00    0.00121213.8   0 22.857122872.1   0 22.857
    448  0/03:19:11.67  2- 2  1  1    0.00    0.00    0.00121405.2   0 22.830122657.8   0 22.830
    484  0/03:19:15.86  2- 2  1  1    0.00    0.00    0.00121482.0   0 22.857122771.8   0 22.857
    520  0/03:19:20.06  2- 2  1  1    0.00    0.00    0.00121304.1   0 22.857122953.5   0 22.857
    556  0/03:19:24.25  2- 2  1  1    0.00    0.00    0.00121373.6   0 22.857122974.6   0 22.857
    592  0/03:19:28.45  2- 2  1  1    0.00    0.00    0.00121510.1   0 22.857122748.2   0 22.857
    628  0/03:19:32.64  2- 2  1  1    0.00    0.00    0.00121320.6   0 22.857122806.9   0 22.857
    664  0/03:19:36.83  2- 2  1  1    0.00    0.00    0.00121431.1   0 22.857122833.5   0 22.857
    700  0/03:19:41.03  2- 2  1  1    0.00    0.00    0.00121263.2   0 22.830122560.3   0 22.830


On Sep 2, 2020, at 12:13 PM, Eric Greisen > wrote:

On 9/2/2020 10:51 AM, Peter Breiding via Daip wrote:

Try changing DPARM values - the amplitude is overflowing it is the phase
that is 0
Eric
> Issue calibrating old (2002) VLBA dataset
> -----------------------------------------



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