USNO Analysis Report for I21105 ($21APR15XU) 
       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:    11 

    observation    4, KOKEE   :WETTZELL, 0322+222, 18:32:38, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation    8, KOKEE   :WETTZELL, 0134+311, 18:41:11, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation    9, KOKEE   :SVETLOE , 0718+793, 18:44:39, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   10, KOKEE   :WETTZELL, 0718+793, 18:44:39, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   23, KOKEE   :SVETLOE , NRAO512 , 19:03:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   24, KOKEE   :WETTZELL, NRAO512 , 19:03:20, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   27, KOKEE   :WETTZELL, NGC6251 , 19:07:18, quality code X: 0 S: 0, fringe code X: ' ' S: ' ' 
    observation   33, KOKEE   :WETTZELL, 0322+222, 19:16:14, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   36, SVETLOE :WETTZELL, 0415+398, 19:19:07, quality code X: 9 S: 8, fringe code X: ' ' S: 'G' 
    observation   38, KOKEE   :WETTZELL, 1639+230, 19:25:29, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 
    observation   39, KOKEE   :WETTZELL, 0322+222, 19:29:27, quality code X: 0 S: 9, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       1 

    observation   22, KOKEE   :WETTZELL, 1758+388, 19:00:38, which fits at -255.3 +/- 75.3 ps 

Other comments: No cable cal data from SVETLOE. 

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

Clock breaks: None

Session Statistics 

  Observations:       39 scheduled 
                      39 correlated (included in the database) 
                      28 recoverable (usable in Solve/nuSolve) 
                      27 used
  Session fit:        24.590 ps
  UT1 formal error:   10.88 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              3           3        3
  0133+476              1           1        1
  0134+311              1           1        0
  0307+380              1           1        1
  0322+222              3           3        0
  0415+398              6           6        5
  0602+673              3           3        3
  0716+714              1           1        1
  0718+793              3           3        1
  NGC6251               3           3        2
  1636+473              3           3        3
  NRAO512               3           3        1
  1639+230              1           1        0
  1758+388              1           1        0
  3C371                 3           3        3
  2229+695              3           3        3
  ------------  ---------  ----------   ------
  Source Total         39          39       27

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