USNO Analysis Report for I23250 (20230907-i23250) 
       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:     4 

    observation    1, KOKEE   :WETTZELL, 1039+811, 18:30:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation    2, KOKEE   :WETTZELL, 1015+359, 18:32:44, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' 
    observation   15, KOKEE   :WETTZELL, 0613+570, 19:00:13, quality code X: 9 S: 9, fringe code X: ' ' S: 'G' 
    observation   22, KOKEE   :WETTZELL, 0454+844, 19:19:06, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       0 

Other comments: Preliminary solution; the data for SVETLOE have not arrived yet. 

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:       54 scheduled (from all stations---includes SVETLOE)
                      26 scheduled (from available stations---does not include
                                    SVETLOE)
                      26 correlated (included in the database) 
                      22 recoverable (usable in Solve/nuSolve) 
                      22 used
  Session fit:        51.645 ps
  UT1 formal error:   17.45 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0418+532              6           2        2
  2353+816              1           1        1
  0059+581              1           1        1
  0133+476              7           3        3
  0454+844              3           1        0
  0602+673              3           1        1
  0955+476              9           3        3
  1803+784              1           1        1
  0613+570              1           1        0
  0800+618              3           1        1
  2229+695              3           1        1
  0529+483              2           2        2
  0716+714              3           1        1
  0738+491              3           3        3
  1053+704              1           1        1
  0016+731              3           1        1
  1015+359              1           1        0
  1039+811              3           1        0
  ------------  ---------  ----------   ------
  Source Total         54          26       22

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