[daip] [!11264]: AIPS - Accessing visibility data hangs

[Avery Garon]

Accessing visibility data hangs
-------------------------------

           Ticket ID: 11264
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/11264
                Name: Avery Garon
       Email address: garo0040 at umn.edu
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 16 November 2017 07:20 PM
             Updated: 16 November 2017 09:00 PM
           Reply due: 20 November 2017 09:00 PM (4d 0h 0m)
      Resolution due: 12 August 2020 12:00 AM (999d 3h 0m)

Hi Eric,

I'm running the 31DEC15 AIPS on Scientific Linux 6.9 at my home
institution, the University of Minnesota. The data is stored locally. PRTUV
does print all the data.

IMHEAD:
AIPS 1: Image=MULTI     (UV)         Filename=A2255_obs1  .UVEVLA.   1
AIPS 1: Telescope=EVLA               Receiver=EVLA
AIPS 1: Observer=Dr. Lawr            User #= 1818
AIPS 1: Observ. date=28-MAR-2015     Map date=16-NOV-2017
AIPS 1: # visibilities   3841990     Sort order  TB
AIPS 1: Rand axes: UU-L-SIN  VV-L-SIN  WW-L-SIN  BASELINE  TIME1
AIPS 1:            SOURCE  INTTIM
AIPS 1: ----------------------------------------------------------------
AIPS 1: Type    Pixels   Coord value     at Pixel     Coord incr   Rotat
AIPS 1: COMPLEX      3   1.0000000E+00       1.00  1.0000000E+00    0.00
AIPS 1: STOKES       4  -5.0000000E+00       1.00 -1.0000000E+00    0.00
AIPS 1: FREQ       128   2.3200000E+08      65.00  1.2500000E+05    0.00
AIPS 1: IF          16   1.0000000E+00       1.00  1.0000000E+00    0.00
AIPS 1: RA           1    00 00 00.000       1.00       3600.000    0.00
AIPS 1: DEC          1    00 00 00.000       1.00       3600.000    0.00
AIPS 1: ----------------------------------------------------------------
AIPS 1: Coordinate equinox 2000.00
AIPS 1: Maximum version number of extension files of type SU is   1
AIPS 1: Maximum version number of extension files of type AN is   1
AIPS 1: Maximum version number of extension files of type FQ is   1
AIPS 1: Maximum version number of extension files of type NX is   1
AIPS 1: Maximum version number of extension files of type CD is   1
AIPS 1: Maximum version number of extension files of type SY is   1
AIPS 1: Maximum version number of extension files of type GC is   1
AIPS 1: Maximum version number of extension files of type FG is   1
AIPS 1: Maximum version number of extension files of type WX is   1
AIPS 1: Maximum version number of extension files of type CL is   1
AIPS 1: Maximum version number of extension files of type HI is   1


FREESP:
AIPS 1: Disk Volume name                Total Full     Free Timd Access
AIPS 1:  #                             Mbytes    %   Mbytes days
AIPS 1:  1  

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