USNO Analysis Report for I19032 ($19FEB01XU) 
       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:     6 

    observation  11, KOKEE   :WETTZ13N, 2000+472, 18:58:58, quality codes - S:0, X:9 
    observation  12, KOKEE   :WETTZELL, 2000+472, 18:58:58, quality codes - S:0, X:9 
    observation  23, KOKEE   :WETTZ13N, 2000+472, 19:13:01, quality codes - S:0, X:9 
    observation  24, KOKEE   :WETTZELL, 2000+472, 19:13:01, quality codes - S:0, X:9 
    observation  35, KOKEE   :WETTZ13N, 2000+472, 19:27:21, quality codes - S:0, X:9 
    observation  36, KOKEE   :WETTZELL, 2000+472, 19:27:21, quality codes - S:0, X:9 

Number of observations rejected during analysis:      18

    The WETTZ13N:WETTZELL baseline was deselected. 

Other comments: None. 

Parameterization: 
   8 parameters: 
     UT1 offset 
     atmosphere offset for:
         KOKEE WETTZ13N WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         WETTZ13N (0,1) WETTZELL (0,1)

Clock breaks: None

Session Statistics 

  Observations:       55 scheduled 
                      55 correlated (included in the database) 
                      49 recoverable (usable in Solve/nuSolve) 
                      31 used
  Session fit:        62.122 ps
  UT1 formal error:   12.23 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              6           6        4
  1053+704              9           9        6
  1128+385              6           6        4
  1803+784              3           3        2
  1849+670              9           9        6
  2000+472              9           9        0
  2113+293              1           1        1
  2229+695              6           6        4
  2309+454              6           6        4
  ------------  ---------  ----------   ------
  Source Total         55          55       31

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