NASA Analysis Report for Q20257 ($20SEP13XK) 
       This report is a contributed analysis report that does not correspond to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems: None. 

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:     3 

    observation   11, E   :WETTZELL 200, +472
, 07:42:05, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 
    observation   15, E   :WETTZELL 141, +546
, 07:48:24, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 
    observation   16, E   :WETTZELL 184, +681
, 07:50:26, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       4 

    observation   10, E   :WETTZELL 105, +704    , 07:40:30, which fits at  304.3     +/-  72.8     ps 
    observation   14, E   :WETTZELL 141, +385    , 07:46:35, which fits at  387.4     +/-  54.5     ps 
    observation   26, E   :WETTZELL 200, +472    , 08:03:00, which fits at 3315.1     +/-  74.5     ps 
    observation   30, E   :WETTZELL 173, +389    , 08:10:41, which fits at  282.9     +/-  67.0     ps 

Other comments: None. 

Parameterization: 
   6 parameters: 
     UT1 offset 
     atmosphere offset for:
         KOKEE WETTZELL
     clock offset, first order term, and second order term for:
         WETTZELL

Clock breaks: None

Session Statistics 

  Observations:       43 scheduled 
                      43 correlated (included in the database) 
                      40 recoverable (usable in Solve/nuSolve) 
                      36 used
  Session fit:        51.390 ps
  UT1 formal error:    9.93 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              3           3        3
  0059+581              3           3        3
  0133+476              3           3        3
  0202+319              3           3        3
  0235+164              1           1        1
  0716+714              1           1        1
  1039+811              3           3        3
  1053+704              1           1        0
  1417+385              1           1        0
  1418+546              1           1        0
  DA426                 1           1        1
  1726+455              2           2        2
  1732+389              1           1        0
  1803+784              3           3        3
  3C371                 3           3        3
  1842+681              1           1        0
  1849+670              3           3        3
  2000+472              3           3        1
  3C418                 3           3        3
  2229+695              3           3        3
  ------------  ---------  ----------   ------
  Source Total         43          43       36

 * Correlated means included in the database. 
   Please note that the number of recoverable (usable) observations 
   cannot be broken down by source for Intensive solutions.