[daip] Counting problem?

Craig Walker cwalker at aoc.nrao.edu
Sat Nov 2 18:19:00 EST 2002


How is it possible to get:

   545  SPLIT RELEASE ='31DEC02 '  /********* Start 02-NOV-2002   16:08:46
   546  SPLIT INNAME='BW051B      '   INCLASS='UVDATA'
   547  SPLIT INSEQ=    1   INDISK=  2
   548  SPLIT OUTNAME='0420-014    '   OUTCLASS='SPLIT '
   549  SPLIT OUTSEQ=    2   OUTDISK=  2
   550  SPLIT /TIMERANG = beginning to end
   551  SPLIT STOKES = '    ' / Stokes type
   552  SPLIT BIF =   1, EIF =   2/ IF range
   553  SPLIT BCHAN =   1, ECHAN =  16/ Chan range
   554  SPLIT SUBARRAY =   1
   555  SPLIT FLAGVER=   3  / Edited using FG table version #
   556  SPLIT / average following spectral channels
   557  SPLIT / Avgd: Start, Stop, Inc     1   16   1  IF=  1
   558  SPLIT / Avgd: Start, Stop, Inc     1   16   1  IF=  2
   559  SPLIT GAINUSE =  8 / CL table
   560  SPLIT APARM(2) = 3.93 / Integration time (sec)
   561  SPLIT DOBAND =  1  / TYpe of BP correction done
   562  SPLIT BPVER=  2  / BP correction used BP table #
   563  SPLIT / Weights calibrated
   564  SPLIT / CQ table present; (delay decorrelation)
   565  SPLIT /            Previously flagged   flagged by gain         kept
   566  SPLIT / Partially               0               11095              0
   567  SPLIT / Fully                   0                   0          11095

In other tests, flagver 3 drops the number of records on this source from
13972 to 11095 when no calibration is being done.  The above does not
recognize that anything was flagged, although the flagging is working.
Then it claims that 11095 are partially flagged by gain, but all 11095 are fully
kept.  What does that mean?

When I look with VPLOT, I don't see any stokes or IFs that are treated as flagged.

This is all on eolus, user 2263.

I'm going to proceed on the assumption that nothing is flagged.

Craig


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    R. Craig Walker            Array Operations Center
    cwalker at nrao.edu           National Radio Astronomy Observatory
    Phone  505 835 7247        P. O. Box O
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