USNO Analysis Report for I21033 ($21FEB02XU) 
       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 Andrew Sargent, 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:     6 

    observation    7, KOKEE   :WETTZELL, 1053+815, 18:44:33, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation    8, KOKEE   :WETTZELL, 1418+546, 18:47:29, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' 
    observation   10, KOKEE   :WETTZELL, 0718+793, 18:53:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   13, KOKEE   :WETTZELL, NGC6251 , 19:04:12, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 
    observation   14, KOKEE   :WETTZELL, 0718+793, 19:08:01, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   17, KOKEE   :WETTZELL, 2356+385, 19:20:47, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       1 

    observation   16, KOKEE   :WETTZELL, 1101+384, 19:16:03, which fits at      305.9 +/-      78.8 ps 

Other comments: None. 

Parameterization: 
   5 parameters: 
     UT1 offset 
     atmosphere offset for:
         KOKEE WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         WETTZELL (0,1)

Clock breaks: None

Session Statistics 

  Observations:       20 scheduled 
                      20 correlated (included in the database) 
                      14 recoverable (usable in Solve/nuSolve) 
                      13 used
  Session fit:        45.143 ps
  UT1 formal error:   15.21 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              1           1        1
  0718+793              2           2        0
  1053+815              1           1        0
  1101+384              1           1        0
  1144+402              1           1        1
  1300+580              1           1        1
  1418+546              1           1        0
  NGC6251               1           1        0
  1803+784              1           1        1
  3C371                 1           1        1
  2113+293              2           2        2
  2214+350              1           1        1
  2215+150              2           2        2
  2229+695              1           1        1
  2319+317              2           2        2
  2356+385              1           1        0
  ------------  ---------  ----------   ------
  Source Total         20          20       13

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