USNO Analysis Report for Q21185 ($21JUL04XK) 
       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:     0 

Number of observations rejected during analysis:       0 

Other comments: None. 

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

Clock breaks: None

Session Statistics 

  Observations:       50 scheduled 
                      50 correlated (included in the database) 
                      50 recoverable (usable in Solve/nuSolve) 
                      50 used
  Session fit:        45.700 ps
  UT1 formal error:    7.46 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              3           3        3
  0059+581              2           2        2
  0529+483              1           1        1
  0552+398              3           3        3
  0613+570              1           1        1
  0642+449              3           3        3
  0727-115              2           2        2
  0736+017              2           2        2
  0748+126              1           1        1
  0814+425              3           3        3
  0823+033              2           2        2
  OJ287                 3           3        3
  0955+476              3           3        3
  1039+811              2           2        2
  1128+385              3           3        3
  1144+402              3           3        3
  1803+784              3           3        3
  3C371                 3           3        3
  2000+472              3           3        3
  3C418                 3           3        3
  2229+695              1           1        1
  ------------  ---------  ----------   ------
  Source Total         50          50       50

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