USNO Analysis Report for Q21240 ($21AUG28XK) 
       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 Nicole Geiger, US Naval Observatory.
    Spoolfile source: interactive nuSolve analysis.) 

Problems: None. 

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:     3 

    observation   10, KOKEE   :WETTZELL, 0017+200, 07:43:31, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   12, KOKEE   :WETTZELL, 2000+472, 07:46:39, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 
    observation   25, KOKEE   :WETTZELL, 2229+695, 08:06:10, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       1 

    observation   31, KOKEE   :WETTZELL, 1418+546, 08:17:00, which fits at     3261.2 +/-     112.4 ps 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:       41 scheduled 
                      41 correlated (included in the database) 
                      38 recoverable (usable in Solve/nuSolve) 
                      37 used
  Session fit:        88.633 ps
  UT1 formal error:   17.69 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              3           3        3
  0017+200              1           1        0
  0059+581              3           3        3
  0133+476              3           3        3
  0202+319              3           3        3
  1039+811              3           3        3
  1324+224              1           1        1
  1418+546              2           2        1
  1504+377              2           2        2
  DA426                 1           1        1
  1746+470              2           2        2
  1803+784              3           3        3
  3C371                 3           3        3
  1849+670              3           3        3
  2000+472              2           2        1
  3C418                 3           3        3
  2229+695              3           3        2
  ------------  ---------  ----------   ------
  Source Total         41          41       37

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