AIPS NRAO AIPS HELP file for PPAPP in 31DEC20



As of Tue Jul 7 4:16:47 2020


PPAPP: Task to apply Right - Left phase difference to 2nd file

INPUTS

INNAME                             UV data (name) to correct
INCLASS                            UV data (class).
INSEQ             0.0    9999.0    UV data (seq. #).  0 => high
INDISK                             Disk unit #.       0 => any
IN2NAME                            UV data (name) with PP file
IN2CLASS                           UV data (class).
IN2SEQ            0.0    9999.0    UV data (seq. #).  0 => high
IN2DISK                            Disk unit #.       0 => any
FREQID                             Freq. ID to select.
                                   None selected => 1.
SUBARRAY          0.0     1000.0   Subarray, 0=>1
INVERS            0.0              PP version number
BPVER             0.0              Bandpass table version to
                                   correct
PDVER             0.0              PD table version to correct

HELP SECTION

PPAPP
Type:  Task
Use:   Takes the right minus left polarization phase difference found by
       RLDIF  (or the X - Y phase difference of XYDIF) and applies it to
       a bandpass table of a second data set.
Adverbs:
             *** Data set to be corrected ****
  INNAME.....UV file name (name).       Standard defaults.
  INCLASS....UV file name (class).      Standard defaults.
  INSEQ......UV file name (seq. #).     0 => highest.
  INDISK.....Disk unit #.               0 => any.
             *** Data set with PP table ****
  IN2NAME....UV file name (name).       Standard defaults.
  IN2CLASS...UV file name (class).      Standard defaults.
  IN2SEQ.....UV file name (seq. #).     0 => highest.
  IN2DISK....Disk unit #.               0 => any.
  FREQID.....Frequency identifier to select.  0 -> 1
  SUBARRAY...Subarray number  0 -> 1
  INVERS.....Version of the PP extension file to use.  0 -> high
  BPVER......Version of the BP table to be corrected.  0 -> high
  PDVER......Version of the PD and CP tables to be corrected.  0 -> high

EXPLAIN SECTION


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