USNO Analysis Report for I20280 ($20OCT06XU) 
       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:     3 

    observation  11, KOKEE   :WETTZELL, 0749+540, 19:01:46, quality codes - S:0, X:9 
    observation  12, KOKEE   :WETTZELL, 0718+793, 19:05:44, quality codes - S:9, X:0 
    observation  17, KOKEE   :WETTZELL, 0749+540, 19:24:02, quality codes - S:0, X:9 

Number of observations rejected during analysis:       1 

    observation   1, KOKEE   :WETTZELL, 1803+784, 18:30:20, which fits at      322.4 +/-      79.2 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:       18 scheduled 
                      18 correlated (included in the database) 
                      15 recoverable (usable in Solve/nuSolve) 
                      14 used
  Session fit:        68.594 ps
  UT1 formal error:   26.38 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              1           1        1
  0307+380              2           2        2
  0322+222              1           1        1
  0529+483              2           2        2
  0552+398              2           2        2
  0613+570              1           1        1
  0716+714              1           1        1
  0718+793              1           1        0
  0738+491              2           2        2
  0749+540              2           2        0
  1144+402              1           1        1
  1418+546              1           1        1
  1803+784              1           1        0
  ------------  ---------  ----------   ------
  Source Total         18          18       14

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