VLACALIB


Thu Jul 24 13:42:23 EDT 2014


I run VLAPROCS and then try to run VLACALIB.

I may be doing something silly of course .


here is the output :


calib
AIPS 1: User  321:   339 messages, oldest written 11-MAY-2001  10:58:56
AIPS 1: Deleted     98 messages
AIPS 1: VLACALIB:  Procedure to run CALIB and LISTR for VLA calibration.
AIPS 1: Adverbs     Values                 Comments
AIPS 1: ----------------------------------------------------------------
AIPS 1:                                    Use RUN VLAPROCS first!!!
AIPS 1: INNAME     '20010505    '             UV file name (name)
AIPS 1: INCLASS    'CH 0  '                   UV file name (class)
AIPS 1: INSEQ         2                       UV file name (seq. #)
AIPS 1: INDISK        3                       UV file disk drive #
AIPS 1:                                    Data selection (multisource):
AIPS 1: CALSOUR    '1044+719        '      Calibrator sources
AIPS 1:            *rest ' '
AIPS 1: CALCODE    '    '                  Calibrator code '*'=>all cal.
AIPS 1: QUAL         -1                    Calibrator qualifier -1=>all
AIPS 1: TIMERANG   *all 0                  Time range to use.
AIPS 1: ANTENNAS   *all 0                  Antennas to solve for. 0=all
AIPS 1: UVRANGE       0           0        Range of uv distance for full
AIPS 1:                                    weight, 0 outside.
AIPS 1: REFANT        4                    Reference antenna
AIPS 1: DOCALIB      -1                    If >0 calibrate data
AIPS 1:                                    = 2 calibrate weights
AIPS 1: GAINUSE       0                    CL table to apply, 0=> latest
AIPS 1: FLAGVER       1                    Flag table version 0=> 1
AIPS 1: SNVER         0                    SN table to write, 0=> create
AIPS 1:                                     new table
AIPS 1: MINAMPER     10                    Min. amplitude closure error
AIPS 1: MINPHSER     10                    Min. phase closure error
AIPS 1: FREQID       -1                    Unique frequency code
AIPS 1: DOPRINT       1                    >=0 Print messages to a file
AIPS 1:                                    or to the printer.
AIPS 1: OUTPRINT   *all ' '                Printer disk file to save
AIPS 1: User  321:   342 messages, oldest written 11-MAY-2001  10:58:56
AIPS 1: Deleted   
ALIB1: Task CALIB  (release of 31DEC01) begins
CALIB1: CALIB USING 20010505     . CH 0   .   2 DISK=  3 USID= 321
CALIB1: Selecting and editing the data
AIPS 1: Resumes
AIPS 1: ZLPOPN: printer file = /tmp/ZLPOPN.a10921
request id is ps-7735 (1 file(s))
AIPS 1: Messages sent to the QMS PS-1500 ps printer, room 352 (ps)
AIPS 1: ps-7735                 mgoss             7168   Fri May 11 13:3
AIPS 1: 3:19 2001
AIPS 1: a child process will delete /tmp/ZLPOPN.a10921 in 300 seconds
AIPS 1: User  321:   347 messages, oldest written 11-MAY-2001  10:58:56
AIPS 1: Printed     33 messages
AIPS 1: ZLPOPN: printer file = /tmp/ZLPOPN.b10921
CALIB1: Doing cal transfer mode with point model for each source
CALIB1: This is not self-calibration
CALIB1: Dividing data by source flux densities
CALIB1: Determining solutions using amp-scalar averaging
CALIB1: Writing SN table    1
CALIB1: Closure errors at  1/01:27:00 1044+719     IF no.  1  Rpol
CALIB1: Average closure error     0.719%    1.58d
request id is ps-7736 (1 file(s))
AIPS 1: Messages sent to the QMS PS-1500 ps printer, room 352 (ps)
AIPS 1: ps-7735                 mgoss             7168   Fri May 11 13:3
AIPS 1: 3:19 2001
AIPS 1: ps-7736                 mgoss             4096   Fri May 11 13:3
AIPS 1: 3:20 2001
AIPS 1: a child process will delete /tmp/ZLPOPN.b10921 in 300 seconds
AIPS 1: User  321:   353 messages, oldest written 11-MAY-2001  10:58:56
AIPS 1: Printed  
AIPS 1: Printed      3 messages
LISTR1: Task LISTR  (release of 31DEC01) begins
LISTR1: ZLPOPN: printer file = /tmp/ZLPOPN.a12610
LISTR1: TABINI: REQUESTED SN FILE   1 DOES NOT EXIST
AIPS 1: Resumes
AIPS 1: '!! SNVER=0 => GENERATED A NEW SN TABLE'
>CALIB1: Found          482 good solutions
CALIB1: Adjusting solutions to a common reference antenna
CALIB1: Appears to have ended successfully
CALIB1: ohline       31DEC01 TST: Cpu=       2.5  Real=       6
 Note: IEEE floating-point exception flags raised: 
    Inexact;  Underflow; 
 IEEE floating-point exception traps enabled: 
    overflow;  division by zero;  invalid operation; 
 Nonstandard floating-point mode enabled 
 See the Numerical Computation Guide, ieee_flags(3M), ieee_handler(3M), 
 ieee_sun(3M) 
request id is


but there IS a SN table !
and listr seems to be started before CALIB is finished ???


thanks

miller



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