USNO Analysis Report for Q21066 ($21MAR07XK) 
       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 Nicole Geiger, 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:     1 

    observation   17, WETTZELL:MK-VLBA , NGC6251 , 07:50:24, quality code X: 9 S: 0, fringe code X: ' ' S: ' ' 

Number of observations rejected during analysis:       2 

    observation   11, WETTZELL:MK-VLBA , 0716+714, 07:41:37, which fits at      104.8 +/-      27.7 ps 
    observation   19, WETTZELL:MK-VLBA , 1418+546, 07:53:32, which fits at     -342.2 +/-      94.1 ps 

Other comments: None. 

Parameterization: 
   5 parameters: 
     UT1 offset 
     atmosphere offset for:
         MK-VLBA WETTZELL
     clock offset (0), first order term (1), and/or second order term (2) for:
         MK-VLBA (0,1)

Clock breaks: None

Session Statistics 

  Observations:       45 scheduled 
                      45 correlated (included in the database) 
                      44 recoverable (usable in Solve/nuSolve) 
                      42 used
  Session fit:        22.959 ps
  UT1 formal error:    3.81 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0307+380              1           1        1
  0418+532              2           2        2
  0529+483              3           3        3
  0613+570              3           3        3
  0716+714              2           2        1
  0718+793              2           2        2
  0955+476              2           2        2
  1030+415              2           2        2
  1039+811              3           3        3
  1053+704              3           3        3
  1128+385              2           2        2
  1144+402              3           3        3
  1308+328              2           2        2
  1324+224              3           3        3
  1417+385              2           2        2
  1418+546              3           3        2
  NGC6251               1           1        0
  1803+784              3           3        3
  2353+816              3           3        3
  ------------  ---------  ----------   ------
  Source Total         45          45       42

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