[daip] VLOG/ANTAB
Alexander B. Pushkarev
contour at mail.ru
Thu Dec 1 17:42:43 EST 2005
Dear Eric,
Thank you for the hint. TY and GC tables are attached indeed.
I'm currently reducing GEO-VLBA data. and encountered a problem
working with ANTAB.
I have nine subarrays. FIrst, I consecutively loaded TSYS file for VLBA
antennas
for all nine subarrays. Then the same fo non-VLBA antennas TSYS file. On a
forth run
AIPS said the following, that is not very clear to me. Is there a way to fix
it?
localh> ANTAB1: Gain curve read for station: GG
localh> ANTAB1: Gain curve read for station: MA
localh> ANTAB1: Gain curve read for station: MC
localh> ANTAB1: Gain curve read for station: TS
localh> ANTAB1: Gain curve read for station: ON
localh> ANTAB1: Gain curve read for station: TC
localh> ANTAB1: Gain curve read for station: WF
localh> ANTAB1: Gain curve read for station: WZ
localh> ANTAB1: 341 TSYS records read for station: GG
localh> ANTAB1: 223 TSYS records read for station: KK
localh> ANTAB1: 296 TSYS records read for station: ON
localh> ANTAB1: 134 TSYS records read for station: MA
localh> ANTAB1: 396 TSYS records read for station: MC
localh> ANTAB1: 50 TSYS records read for station: TC
localh> ANTAB1: 140 TSYS records read for station: TS
localh> ANTAB1: 146 TSYS records read for station: WF
localh> ANTAB1: 168 TSYS records read for station: WZ
localh> ANTAB1: 0 unidentified records skipped on input
localh> ANTAB1: TYCONS: CONTACT AIPS ADMIN: PARAMETER MXKINX TOO SMALL
localh> ANTAB1: ZFIO: LUN = ****** OUT OF RANGE
localh> ANTAB1: TABIO: I/O ERROR 2 ON WRIT PHYS REC 7
localh> ANTAB1: Purports to die of UNNATURAL causes
localh> ANTAB1: localhost 31DEC03 TST: Cpu= 0.6 Real= 1
The input parameters for ANTAB were
AIPS 1: ANTAB Task to read amplitude calibration info. into AIPS
AIPS 1: Adverbs Values Comments
AIPS 1: ----------------------------------------------------------------
AIPS 1: INNAME 'RDV37_X ' Input UV file name (name)
AIPS 1: INCLASS 'UVF ' Input UV file name (class)
AIPS 1: INSEQ 1 Input UV file name (seq. #)
AIPS 1: INDISK 1 Input UV file disk unit #
AIPS 1: INFILE 'FITS:RDV37_X_OTHERS.TS Calibration file name.
AIPS 1: YS
AIPS 1: '
AIPS 1: SUBARRAY 4 Subarray (0=> 1)
AIPS 1: Output table versions:
AIPS 1: TYVER 2 TY table to update
AIPS 1: GCVER 2 GC table to update
AIPS 1: BLVER -1 BL table to update
AIPS 1: SPARM *all ' ' List of stations to ignore
AIPS 1: PRTLEV 0 Print level (0=>none;
AIPS 1: 1=> echo cal. file)
AIPS 1: OFFSET 0 Increase the scan length of
AIPS 1: each side, minutes
Thank you,
Sasha
****************************************
> Alexander B. Pushkarev writes:
> > Dear Madam/Sir,
> >
> > Running VLOG I have TSYS-file with the cap (attached)
> > containing two DPFU values (basically very close ones but
> > sometimes significantly different, like for Kp in this case)
> > for each VLBA station. Which one should I use?
> >
>
> It is not necessary to use TSYS files from the VLBA with modern VLBA
> data. The calibration files are provided along with the visibility
> data. VLOG is only for non-NRAO telescopes or very old data.
>
> Eric Greisen
>
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