IVS Analysis Report for W19185 ($19JUL04XW) 
       This report is the official IVS analysis report that corresponds to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Karen Baver, Goddard Space Flight Center VLBI Analysis Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems: None. 

Number of observations rejected during correlation:    0 

Number of observations not usable by the software:     5 

    observation   11, MK-VLBA :WETTZELL, 1758+388, 07:23:51, quality code X-band: 9 S-band: 0 
    observation   78, PIETOWN :WETTZELL, NGC6251 , 08:11:15, quality code X-band: 9 S-band: 0 
    observation   98, MK-VLBA :WETTZELL, 1800+440, 08:28:02, quality code X-band: 0 S-band: 0 
    observation   99, PIETOWN :WETTZELL, 1800+440, 08:28:02, quality code X-band: 0 S-band: 9 
    observation  153, PIETOWN :WETTZELL, 2214+350, 09:11:39, quality code X-band: 0 S-band: 9 

Number of observations rejected during analysis:       2 

    observation    8, MK-VLBA :WETTZELL, 2013+163, 07:20:42, which fits at     -675.0 +/-      78.9 ps 
    observation   18, PIETOWN :WETTZELL, 1418+546, 07:27:10, which fits at     -324.7 +/-     107.5 ps 

Other comments: None. 

Parameterization: 
   10 parameters: 
     UT1 offset 
     atmosphere offset for:
         MK-VLBA PIETOWN WETTZELL
     clock offset, first order term, and second order term for:
         PIETOWN WETTZELL

Clock breaks: None

Session Statistics 

  Observations:      159 scheduled 
                     159 correlated (included in the database) 
                     154 recoverable (usable in Solve/nuSolve) 
                     152 used
  Session fit:        68.141 ps
  UT1 formal error:    6.65 microsec 

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used    

  0059+581              3           3        3
  0718+793              3           3        3
  1053+815              3           3        3
  1128+385              3           3        3
  1300+580             12          12       12
  1342+662              9           9        9
  1418+546              9           9        8
  NGC6251               3           3        2
  1636+473             12          12       12
  1746+470              3           3        3
  1758+388              3           3        2
  1803+784              6           6        6
  1800+440              6           6        4
  3C371                15          15       15
  2013+163              3           3        2
  2113+293             12          12       12
  2141+175              3           3        3
  2144+092              6           6        6
  2209+236              9           9        9
  2214+350             15          15       14
  2215+150              9           9        9
  2229+695              9           9        9
  2319+317              3           3        3
  ------------  ---------  ----------   ------
  Source Total        159         159      152

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