USNO Analysis Report for I20289 ($20OCT15XU) 
       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 Christopher Dieck, 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   4, KOKEE   :WETTZELL, 0718+793, 18:39:49, quality codes - S:9, X:0 
    observation  10, KOKEE   :WETTZELL, 0749+540, 19:00:17, quality codes - S:0, X:9 
    observation  14, KOKEE   :WETTZELL, NRAO512 , 19:14:23, quality codes - S:G, X:9 

Number of observations rejected during analysis:       0 

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:       19 scheduled 
                      19 correlated (included in the database) 
                      16 recoverable (usable in Solve/nuSolve) 
                      16 used
  Session fit:        42.587 ps
  UT1 formal error:   15.55 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              1           1        1
  0529+483              2           2        2
  0552+398              2           2        2
  0613+570              1           1        1
  0716+714              3           3        3
  0718+793              1           1        0
  0738+491              3           3        3
  0749+540              1           1        0
  1418+546              2           2        2
  NRAO512               1           1        0
  3C371                 2           2        2
  ------------  ---------  ----------   ------
  Source Total         19          19       16

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