USNO Analysis Report for I23129 (20230509-i23129) 
       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 Remington Sexton, 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   20, KOKEE   :WETTZELL, 0529+483, 19:06:41, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   21, KOKEE   :WETTZELL, 2000+472, 19:09:44, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   23, KOKEE   :WETTZELL, 1803+784, 19:12:42, quality code X: 8 S: 8, fringe code X: ' ' S: 'G' 

Number of observations rejected during analysis:       4 

    observation    2, KOKEE   :WETTZELL, 1039+811, 18:31:47, which fits at     3753.8 +/-      45.4 ps 
    observation    3, KOKEE   :WETTZELL, 0613+570, 18:33:12, which fits at   -54049.2 +/-      47.5 ps 
    observation   10, KOKEE   :WETTZELL, 0716+714, 18:44:35, which fits at     3719.7 +/-      43.0 ps 
    observation   26, KOKEE   :WETTZELL, 0602+673, 19:17:50, which fits at    -3914.4 +/-      46.0 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:       30 scheduled 
                      30 correlated (included in the database) 
                      27 recoverable (usable in Solve/nuSolve) 
                      23 used
  Session fit:        44.954 ps
  UT1 formal error:    8.41 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  2353+816              1           1        1
  0059+581              1           1        1
  0133+476              2           2        2
  0552+398              2           2        2
  0602+673              2           2        1
  DA426                 1           1        1
  1726+455              1           1        1
  1803+784              1           1        0
  3C371                 1           1        1
  3C418                 1           1        1
  0613+570              1           1        0
  1846+322              1           1        1
  2000+472              2           2        1
  2229+695              1           1        1
  0529+483              3           3        2
  0716+714              1           1        0
  0016+731              1           1        1
  1746+470              1           1        1
  1806+456              1           1        1
  1039+811              1           1        0
  1751+288              4           4        4
  ------------  ---------  ----------   ------
  Source Total         30          30       23

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