USNO Analysis Report for I18219 ($18AUG07XU) 
       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:     5
    Observation 11, 0016+731, 18:56:42, quality codes - S:9, X:0
    Observation 17, 0016+731, 19:15:08, quality codes - S:9, X:0
    Observation 19, 1101+384, 19:21:06, quality codes - S:9, X:0
    Observation 20, 0955+476, 19:23:55, quality codes - S:9, X:0
    Observation 22, 0016+731, 19:28:49, quality codes - S:9, X:0

Number of observations rejected during analysis:       1
    Observation 10, 0718+793, 18:54:01

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:       22 scheduled 
                      22 correlated (included in the database) 
                      17 recoverable (usable in Solve/nuSolve) 
                      16 used
  Session fit:        64.372 ps
  UT1 formal error:   23.02 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0016+731              3           3        0
  0059+581              1           1        1
  0133+476              1           1        1
  0529+483              1           1        1
  0613+570              1           1        1
  0716+714              1           1        1
  0718+793              1           1        0
  0738+491              1           1        1
  0800+618              1           1        1
  0804+499              2           2        2
  0955+476              2           2        1
  1053+815              1           1        1
  1101+384              2           2        1
  1128+385              2           2        2
  1300+580              1           1        1
  1803+784              1           1        1
  ------------  ---------  ----------   ------
  Source Total         22          22       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.